5V 16x16 pixels WS2812B WS2811 programmable RGB LED panel
- Buy 100 for $16.95 each and save 11%
- Buy 1000 for $15.95 each and save 16%
Made in Shenzhen of China, reliable quality, direct from factory, good price
This panel works with T-1000S, T-300K controllers and 5V output power supplies
16*16 total 256 pixels WS2812B LED digital panel light (WS2811 IC controlled)
Size:16cm*16cm, DC 5V working voltage
Work with the programmable SD controller, it can make LED screen
The WS2811 SMD 5050 RGB LED, every LED built-in (embedded) a WS2811 IC, therefore every one LED lighting effect can be controlled, every RGB LED is digital addressable.
Dream color lighting
Match use controller can appear colorful curtain-up/ flow water/raindrop/jump flash and so on hundreds of lighting effect, you can also edit animation effect by Corel Draw/Flash/LedEdit software.
Making LED screen, LED wall, advertising board. Apply to hotel, KTV, bars, advertisement company, decoration company, the city lighting project, entertainment and leisure places lighting.
1. Emitting color: pixel SMD 5050 RGB, IC WS2811
2. Working voltage: DC 5V
3. Power: 76W
4. Dimension: length 16cm, width 16cm
5. LED quantity: 256 LEDs RGB SMD 5050, 256 pixels, 16*16 pieces
6. Protection rate: Non-waterproof
7. Working mode: external controller Arduino compatible.
8. Connection: VCC: RED; GND:BLACK; DAT:BLUE


Long ago when the world was young and cameras used film, there were two kinds. With a viewfinder camera, the human looked through the viewfinder, the camera looked through the lens, and the two views were different—significantly different for close-up shots. A single lens reflex camera (SLR), typically larger and more expensive, contained an elaborate internal mechanism to permit the human to view the scene through the same lens that the camera saw it through. To take a picture, the mirror that was directing the image up to the prism that bent it to reach the human's eye swung up and out of the way, in order that the light could get to the film instead. (There is also evidence in the fossil record of a still earlier design known as a twin lens reflex).
After digital cameras came along and I started using them, it occurred to me that the image I was seeing on the view screen was the same image that would be recorded on the camera's memory—one of the advantages of using electronics instead of optics for the purpose. I was already looking through the camera's lens, so no need for a mirror and prism. Oddly enough, however, SLR's (called dSLR's since they were now digital) were still being made, were still large and expensive, still had an elaborate apparatus of moving mirror and prism, and were still regarded as what serious photographers used.
They had two significant advantages over the less expensive sorts of digital cameras—interchangeable lenses and much larger imaging sensors, permitting them to take better pictures. They also had optical viewfinders that let you look through the camera's lens. The resolution perceivable by the human eye is higher than the resolution of a camera's viewscreen, so getting the image directly to the human was worth something—but, given the quality of the available screens, not very much. That, at least, was how I saw it—making the internal mirror and related apparatus the photographic equivalent of the human appendix.
It couldn't last—and, fortunately, didn't. It eventually occurred to someone in the industry that a camera with interchangeable lenses and a large sensor but without mirror, prism, and optical viewfinder could be very nearly as useful as a dSLR but considerably smaller and less expensive.
My Sony NEX-3 arrived yesterday. It cost about half as much as a comparable dSLR—and has the same sized sensor. With the smaller of its two lenses it is not very much larger than the pocket camera it replaces.


|Research Areas & Activities Renewables Bioenergy Solar Photovoltaics Solar Water Splitting Other Solar Conversion Negative Emissions Hydrogen Carbon-Based Energy Systems Electrochemistry and Electric Grid Other Research Analysis Activities Technical Reports||
Renewables > Solar PhotovoltaicsUpconverting Electrodes for Improved Solar Energy Conversion
Start Date: September 2011
Jennifer Dionne and Alberto Salleo, Department of Materials Science and Engineering, Stanford University
Only a small portion of the solar spectrum can be used by photovoltaic and photocatalytic devices, which rely on photon absorption. The results will enable a scalable, single-junction solar cell capable of utilizing nearly the entire solar spectrum, without the need for solar concentration. The proposed technology is aimed at the introduction of cheap, highly efficient solar cells which would eliminate the largest obstacle to widespread solar-energy deployment – namely, the high cost per unit energy produced, which must compete with a cost of $0.06/kW•hr for grid power. The project focus will be the use of solution-dispersed materials that will enable the use of low-cost and highly scalable manufacturing technologies such as spray coating.
Current photovoltaic and photocatalytic technologies can harvest only a small fraction of energy, since they are generally unable to utilize photons with energies below the cell bandgap – the amount of energy a photon needs to free an electron from its bond. These transmission losses severely limit the maximum photovoltaic efficiency possible with a single junction device. For example, an ideal single-junction solar cell with a bandgap of 1.7 eV wastes approximately 49% of the sun's power. And transmission losses severely limit the maximum photovoltaic efficiency possible with a single-junction device.
In recent years, considerable effort has been given to developing renewable energy technologies that reduce the spectral mismatch between solar cells and the solar spectrum. Rather than adapting the active semiconducting layer of a solar cell to better utilize sub-bandgap light, an upconverter can be used to reduce transmission losses. Placed behind a solar cell, the upconverter transforms low-energy photons to higher-energy photons that can then be absorbed by the solar cell and contribute to photocurrent. Upconversion has been observed in many materials systems, including lanthanoid ions, transition metal ions, metal-ligand complexes and semiconducting quantum dots. Such materials have been used for optical communications, photonic devices and in vivo bioimaging.
Figure 1 illustrates a schematic of the upconverting solar cell design. An upconverting electrode is placed behind the active semiconducting region of a cell to collect transmitted photons. The upconverter transforms the energies of these transmitted photons to energies that can be absorbed by the solar cell. The electrode consists of synthesized nanostructures, including upconverter-doped dielectric nanoparticles and silver nanowires, which can be deposited over large areas by spray coating. While the upconverter-doped nanoparticles improve absorption of sunlight, the silver nanowires provide direct electrical contact to the cell, enabling carrier extraction.
The cell design is characterized by three innovative but essential parameters: (1) decoupled optical and electrical parameters, (2) enhanced photon absorption above and below the bandgap, and (3) excellent electrical conductivity.
Analytic and computational models will be used to determine the photovoltaic efficiency enhancements that can be achieved with this upconverter electrode. There will be three broad categories of research: (1) fundamental photophysics of broadband solar absorption, (2) new synthetic strategies for low-cost, solution-based processing, and (3) photovoltaic device fabrication and characterization. Full-field simulations will be used to model the nanophotonic properties of upconverting nanoparticles near plasmonic nanowires. Synthetic attention will be given to controlling the shape, size and crystalline phase of upconverter-doped nanoparticles. Experiments will explore the electrical and optical properties of these upconverting electrodes, including measurements of upconversion photoluminescence efficiencies, upconverter radiative lifetimes and electrical transport through nanoparticle-decorated nanowires. The proposal will culminate in photovoltaic cell fabrication and characterization using the proposed upconverting electrodes.
Figure 2 shows how the three-level upconverting system will be mathematically modeled.
Restricted Use of Materials from GCEP Site: User may download materials from GCEP site only for User's own personal, non-commercial use. User may not otherwise copy, reproduce, retransmit, distribute, publish, commercially exploit or otherwise transfer any material without obtaining prior GCEP or author approval.


About This Item
- Manufacturer: 2013 Mast
- Model: 2013 Mast Interchangeable
- SKU: 16TIFMASTIC11111111BLK01
- Color: See DropDown
- New to the golf lingo?
Check out the Golf Glossary
Tifosi Optics Interchangeable sunglasses feature decentered shatterproof polycarbonate lenses to virtually eliminate distortion, give sharp peripheral vision, and offer 100% protection from harmful UVA/UVB rays, bugs, rocks, or whatever comes your way. Lens installation/removal is fast and easy. The Tifosi Optics™ Clear lenses enable the wearer to have protection at night, or other extremely low lighting conditions. Although clear, these Tifosi Optics lenses still offer 100% UVA/UVB protection.
The Tifosi Optics™ Smoke/Brown lens tint is perfect for bright sun. They have the least amount of color distortion and enhance color.
The Tifosi Optics™ AC Red™ lens tint offers an enhanced view in cloudy or foggy weather. AC red lenses provide contrast in mid to low lighting conditions.
The Tifosi Optics™ GT™ lens tint features "object illumination," which enhances your ability to pick up a ball in flight by providing a balance of target and background brightness. Whether you are at net or tee, the GT tint is designed to help keep your eye on the ball. The Tifosi Optics EC™ lens tint is designed for athletes seeking an edge in distinguishing terrain details. The hue of EC increases light contrast by filtering the blue light spectrum that is responsible for optical blurring and decreased contrast in bright light conditions. Use this lens tint for spotting the subtle breaks of a putting green or the lines of your local single track.
All offer 100% protection against harmful UVA/UVB rays.
Made of Grilamid TR-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage
Hydrophilic rubber ear and nose pieces for a no-slip fit
Hydrophilic Adjustable Temples
Designed to increase grip when in contact with sweat
Hydrophilic rubber resists aging and UV breakdown
Adjustable temples allow for a customizable fit and increased wearing comfort.
Weight – 37 grams
Fit – Medium to Large


Events at Physics
Events on Thursday, August 7th, 2014
- R. G. Herb Condensed Matter Seminar
- Collective Atom-Photon Interactions toward a Hybrid Quantum System
- Time: 10:00 am
- Place: 5310 Chamberlin Hall
- Speaker: Jongmin Lee, Joint Quantum Institute (JQI), University of Maryland
- Abstract: The nanofiber-based optical lattices with a large optical depth have been demonstrated for 87Rb atoms using two-color evanescent optical trapping fields of 750nm and 1064nm lights. 87Rb atoms in our lattices experience light shifts (to the blue) on 5P3/2 to all upper transitions, and the absorption profile is shifted to the blue. In addition, the ellipticity of a HE11 mode leads to strong Zeeman broadening, both on 5P3/2 and 5S1/2, due to the vector light shifts. This inhomogeneous broadening based on light shifts, atomic temperature distribution, and population redistribution was studied.
In addition, a dual-wavelength high-finesse cavity system having homogeneous atom-cavity coupling and high cavity finesses (180,000 for 780nm and 120,000 for 1560nm) has been studied for the collective atom-cavity interactions such as the spin-squeezing for atomic sensor applications, the macroscopic self-trapping behavior (quantum simulation) toward the macroscopic Schrodinger cat state generation, and Raman lasing with atomic gain medium toward a sub-Hz linewidth laser will be addressed.
- Host: Mark Eriksson


LED LINEAR LUMINAIRE LIMAN FOR BRIGHT LIGHTING SOLUTIONS
The linear LED luminaire LIMAN creates the effect of straight, narrowly concentrated light. Subtly elegant, versatile and easy to combine in a variety of environments. The aluminum housing ensures quality - a straight, polished, stable line. This guarantees a clear, even propagation of the light flux. This linear luminaire is easy to install and simple to maintain. Can be attached to the ceiling or hung at the desired height by adjusting the brackets.
Linear LED luminaire LIMAN can be not only classic colors - gray, white, black, but also any other color. Bright yellow will lift anyone's mood, and the subtle color of terracotta will give the interior elegance. A unique opportunity for you to choose the length and color of the luminaire. You buy a product that is not only stylish but also economical. This option currently applies to larger projects.
If you choose to implement lighting solutions with the LIMAN LED luminaire during the project, our lighting specialists will apply the highest parameters, including a high CRI (color rendering index), when the colors of visible objects look more realistic and natural. This indicator is especially important when LED luminaires are designed in galleries, creative workshops or shops.
LED lighting is becoming not only economical but also modern. In the long run, our team of specialists is constantly improving, striving to harmonize the highest parameters of LED lighting, creating a wide range of design applications.


The NiSi Filters 70mm StarterKit is the ultimate starter kit for landscape or seascape photographers with a compact or mirrorless camera. It has almost everything you need to get started – you just need to buy the adaptor ring to suit your lens. Its perfect for anyone who wants to create long exposure images and use ND filters &GND filters with multiple lenses up to 58mm a standard filter thread. The NiSi Filters 70mm StarterKit also represents a great saving than buying all the included items separately.
The NiSi Filters 70mm StarterKit includes the following:


Dr Ashraf Uddin is an Associate Professor in the world renowned School of Photovoltaic and Renewable Energy Engineering at UNSW. The Beyond Zero team is also joined by expert guest interviewer Dr Scott Watkins who also specialises in organic PV.
Dr Uddin and Dr Watkins discuss the advantages of organic PV over traditional silicon PV, increasing efficiencies using tandem or stacked solar cells, the emergence of a new class of solar cell based on mixed organic-inorganic halide perovskite cells, comparisons of OPV with OLEDs (Organic Light Emitting Diodes), the negative effects of oxygen and moisture on lifetimes of OLEDs and OPV, light trapping techniques, future applications and the opportunity to commercially develop OPV technology. Dr Uddin is also course coordinator for the UNSW degree in PV and talks about the career prospects around the world.
Dr Uddin’s Research Interests include :
Organic Solar Cells
Photovoltaic device physics, design and characterisation
Dye-sensitised Solar Cells
Organic-inorganic hybrid Photovoltaic
New Concepts of photovoltaic


Top 20 Best Black Friday Nikon Binoculars Deals 2023 – Nikon Binoculars Black Friday Deals – Shop Online Nikon Binoculars and Save huge on this Black Friday.
Nikon is a well-known brand in the optics industry, and their binoculars are highly regarded for their quality and performance. Nikon offers a variety of binocular models designed for different purposes, including bird watching, wildlife observation, sports, and general outdoor activities.
Black Friday Nikon Binoculars Deals 2023
Nikon is renowned for its high-quality binoculars and cameras, which are well-designed. Nikon will meet your needs, whether you are looking for an affordable, highly portable model or a high-end, high-powered choice. But there are hundreds of binocular models the company offers, so how do you pick the right one for you? In this post, we listed Nikon Binoculars deals. Our team analyzed and shortlisted top products wit Black Friday Deals of Nikon Binoculars.
Nikon Binoculars Black Friday Deals 2023
Nikon is a renowned Japanese optics manufacturer known for producing high-quality binoculars. Nikon binoculars are renowned for their exceptional optics, durability, and versatility, making them a popular choice among birders, nature enthusiasts, and outdoor adventurers.
Nikon binoculars often experience price reductions during Black Friday sales. In 2023, various Nikon binocular models were discounted by up to 30% during Black Friday sales.
Nikon 7245 All-Terrain Binocular Black Friday
The Nikon 7245 Action EX Extreme All-Terrain Binocular is our overall top pick. With plenty of magnification and a very reasonable price, these lightweight binoculars are weatherproof, rugged, and strong.
These waterproof, fog-proof binoculars are on the heavier end, at 2.5 pounds. Using multi-coated 50-millimeter objective lenses, they give 10x magnification. The near focus distance is 23 feet, and adjustable rubber eyecups and a simple central focus knob are available. The lenses are made of thick, high-quality BAK-4 prism glass, and a protective rubber coating is available on the body. A carrying case, strap, and lens covers are part of the kit.
We discovered them to be very powerful and easy to use when we checked these binoculars. It is very hard to take off and put on the lens covers, and the near focus distance is further away than many other versions. A great lifetime guarantee is given by Nikon.
Nikon 7279 Travelite Binocular Black Friday
Nikon’s 7279 Travelite Binoculars are our next favourite choice. These mid-range binoculars are lightweight, but have a very cheap feel and do not produce a very clear image.
This model is extremely compact at 9.7 ounces. It provides magnification 12 times, with tiny 25-millimeter objective lenses. Aspherical are the multi-coated BAK-4 prism lenses, designed to create less distortion and increase picture sharpness. There is a click-type diopter adjustment loop, and it will flatten the rubber eyecups. A travel case, straps, and lens covers are included in the kit and a fair 13 feet is the near focus size.
We found them to create a slightly blurred image when we checked these binoculars. They have a cheaper feel, and prescription glasses don’t fit very well with the rubber eye cups. With its lifetime warranty, Nikon backs these binoculars.
Nikon 16006 Monarch 3 Binocular Black Friday
The 16006 Monarch 3 Binoculars from Nikon are pricey but provide very low magnification and come with less robust accessories.
Sold in a distinctive camo print, the 1.5-pound binoculars have very limited eight-time magnification with 42-millimeter objective lenses. Adjustable eye cups are available, and the near focus distance is only 9.8 feet. These binoculars, with nitrogen purging, are water- and fog-proof. There is a smooth central focus knob, and a comfortable silver-alloy coating is required for the lenses. A case, neck strap, and lens cap are included in the kit.
We considered the case to be less protective, and it didn’t feel as sturdy as the neck strap. The elevated price point of this model is difficult to justify, considering the low magnification. The lifetime warranty for Nikon applies.
Nikon NIK-8218 Waterproof Binocular Black Friday
The Nikon Trailblazer 10×25 ATB Waterproof Black Binoculars are inexpensive and lightweight, but also have a cheaper feel.
These compact 9.9-ounce binoculars give 10-fold magnification and have 25-millimeter lenses that are smaller. The body has a rubber coating that is robust, and there is a simple central focus knob, plus 11.5 feet of near focus distance. The multi-coated lenses are made of high-quality BAK-4 prism glass, and the interior is water- and fog-proof and nitrogen-filled.
We found these binoculars, with a very stiff focus knob and restricted magnification capacity, to have a cheaper feel. Nikon NIK-8218 Waterproof Binocular has a lifetime guarantee.
Nikon 8252 ACULON Binocular Black Friday
A expensive, rather heavy option that provides high magnification but does not feel as robust is the Nikon 8252 ACULON A211 Zoom Binocular.
These two-pound binoculars give an incredible 22-fold magnification and have large objective lenses of 50 millimetres. A simple fingertip zoom control knob, adjustable rubber eyecups and rugged armoured rubber coating are available, plus turn and slide. The minimum focus distance is 49.2 feet, and it is multi-coated with high-quality BAK-4 prism glass lenses. A soft case and a strap are included in the kit.
Our Pick – Nikon 7578 MONARCH 5 12×42 Binocular (Black)
Best Black Friday Nikon Binoculars Deals 2023
Nikon Binoculars Explained
We found that these binoculars didn’t focus well at high magnification levels when we checked them, and there was some distortion. They didn’t feel particularly robust either. Nikon has a lifetime guarantee.
Overall, you can say that a lot of benefits come with Nikon Binoculars. Don’t forget to check Official Black Friday Facebook Page or Facebook Group to find more interesting stuffs.
Black Friday deals are coming with a plethora of benefits, so do yourself a favor and check out some Nikon Binoculars from different brands. Be assured that you won’t burn a hole in your pocket as brands are expected to provide a huge discount on these Nikon Binoculars.
Hope this list of the best Nikon Binoculars will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.
If you know the name of the store you're looking for, use the search feature or select the appropriate letter from the "Browse Store By Letter" section. Use the "Browse Stores by Category" section if you're looking for new stores or simply want to shop for a specific product. Finally, click through to the store pages with the most traffic on "TheBlackFriday.Deals" by browsing the newly formed "Most Popular Black Friday Retailers" section.


|The Fujifilm FinePix REAL 3D W1|
Incredible 3D Photos and Video in a single camera. No need for 2 shots, this camera with it's DUAL LENSES, does it all in one "click".
The Fujifilm FinePix REAL 3D W1 is a groundbreaking image capture system. Comprising two Fujinon lenses and two CCDs integrated in the compact body of a standard point and shoot camera. With a built in RP (Real Photo) processor, it synchronizes dual streams of lens information to determine ideal focus, brightness, alignment, and tonality conditions so you can take images with an unprecedented quality in 2D or 3D. It truly will change the way you take and enjoy photos.


Automatically import your images into Kofax Capture
- Import images from multiple directories, in multiple formats to create multiple batches.
- Imports in Kofax features image resize for improved optical character recognition (OCR).
- Includes polling and service mode, advanced error handling and automatic module processing
- Imports in Kofax can help automate your manual imaging process.
- Includes the ability to modify the DPI of images
- Automatically assign images to different batch classes
- Works with all versions of Kofax Capture
- Powerful, flexible and easy to use


2) quantum-optical spectroscopy that fully utilizes quantum fluctuations of light to select desired quantum processes among multiple excitation paths 3) terahertz spectroscopy with intense few-cycle pulses to realize high-harmonic generation, and other quantum processes for ultrafast electronics and photonics. Terahertz (thz) spectroscopy is a powerful technique for identification of dangerous materials like drugs and explosives, especially when hidden under optically opaque concealments. Terahertz (thz) vibrational spectroscopy is a promising tool for the non-destructive and potentially non-invasive characterization of historical objects, which can provide information on the materials used for their production as well as identify and monitor their chemical degradation.
Ever since terahertz time-domain spectroscopy was developed using a femtosecond laser, terahertz technology has been attractive because it has several advantages, such as non-invasiveness, non-destructiveness, and non-ionization measurement. An effective approach to quantitative analysis of ternary amino acids in foxtail millet substrate based on terahertz spectroscopy author links open overlay panel shao hua lu a bao qiong li a hong lin zhai a xin zhang b zhuo yong zhang b show more. Terahertz radiation - a novel approach for process understanding j axel zeitler department of chemical engineering university of cambridge [email protected] pat applications of terahertz spectroscopy quantitative terahertz spectroscopy detection of crystalline materials 44 46 48-005 000 005 010 015 020 025 a b s o r b a n c e (d e c a.
A terahertz spectroscopy system comprises a tenahertz source for illuminating, in use, a sample with a pulse of radiation in the terahertz frequency range excitation means provides excitation energy in the form of an electromagnetic or acoustic wave during illumination of the sample by the terahertz source and a terahertz sensor receives energy from the illuminated sample. Abstract terahertz ray (t-ray) imaging applications have provided one of the most promising new powerful nondestructive evaluation techniques, and new application systems are under process development for area applications. One approach, megahertz (mhz) to terahertz (thz) dielectric spectroscopy, provides observations that are relevant to the global and subglobal motions on the picosecond. Process analytical technology (pat): quantification approaches in terahertz spectroscopy for pharmaceutical application with these studies, the advantage of using multivariate approach was demonstrated for process analytical technology (pat) application further, the feasibility of integrating thz spectroscopy and chemometrics for the. Abstract we present a new approach for accurate terahertz time-domain spectroscopy of thin films deposited on dielectric substrates our approach relies on the simultaneous measurement of film and substrate, allowing for 15 nm—precise determination of the thickness variation between the sample and reference.
Phonon mode transformation across the orthohombic–tetragonal phase transition in a lead iodide perovskite ch 3 nh 3 pbi 3: a terahertz time-domain spectroscopy approach here, we study the temperature-dependent phonon modes of the organometallic lead iodide perovskite ch 3 nh 3 pbi 3 thin film across the terahertz (05–3 thz) and temperature. The approach is based on pulsed terahertz spectroscopy and imaging that has a spectral range from 006 to 3 terahertz with high resolution, up to 80 micrometers system specifications the availability of this terahertz system will lead to contribution to our understanding and utilization of terahertz radiation and imaging techniques in a wide. Above bandgap, optically excited time-resolved terahertz spectroscopy (trts) and hall van der pauw contact methods to directly compare these approaches and validate the use of the non-contact optical approach for future. Two-dimensional raman-terahertz (thz) spectroscopy is presented as a multidimensional spectroscopy directly in the far-ir regime the method is used to explore the dynamics of the collective intermolecular modes of liquid water at ambient temperatures that emerge from the hydrogen-bond networks water forming.
Terahertz spectroscopy approach is also used for the chemical analysis fingerprinting approaches need little preceding information about which microbes are of great attention and the hereditary fingerprinting approaches allow credentials of dominant members of the microorganism community to the overall members. Image caption: an approach combining terahertz spectroscopy, x-ray diffraction, and solid-state density functional theory was utilized to accurately measure the elasticities of poly-l-proline helices by probing their spring-like vibrational motions. In order to estimate the latent demand for terahertz spectroscopy on a worldwide basis, i used a multi-stage approach before applying the approach, one needs a basic theory from which such estimates are created.
Terahertz technology market by type (terahertz imaging, terahertz spectroscopy, and terahertz communication systems), technology (terahertz source and terahertz detector), application & region - analysis & forecast to 2022. Terahertz wave spectroscopy and imaging analysis platform the tas7500ts is a terahertz (thz) analysis system consisting of an optical fiber laser module and a data acquisition module, which are core parts of our terahertz spectroscopy system (tas7500sp. We first developed the terahertz-time-domain spectroscopy system as shown in figure 1, which is a powerful tool to characterize the far-field temporal waveform of pulsed terahertz radiation from device surfaces.
We propose a terahertz (far-infrared) circular dichroism-based life-detection technology that may provide a universal and unequivocal spectroscopic signature of living systems regardless of their genesis we argue that, irrespective of the specifics of their chemistry, all life forms will employ well-structured, chiral, stereochemically pure macromolecules (500 atoms) as the catalysts with. Terahertz time-domain spectroscopy (tds-thz) can breach the shortcomings of other medical diagnostics in rendering adequate images of affected tissues or suspected areas many researchers confirm that in a certain frequency range most tumors have lower absorption than normal tissues. Cmos based terahertz instrumentation for imaging and spectroscopy matters - kammerer, m published in: proceedings of the international conference on technology and instrumentation in particle physics (tipp 2014).


Winkel w127 Desk Lamp by Dirk Winkel for Wästberg
Berlin-based designer Dirk Winkel has created the Winkel w127 desk lamp for Swedish lighting company Wästberg. The slim desk lamp is manufactured of solid fiberglass reinforced bio-polyamide and it is recyclable. The mechanism used in the lamp body to adjust the height and direction of the light is based on micro gas springs which are widely used in the automobile and electronics industry and have lifespan of more than 50,000 compressions and give exceptionally good movement patterns.
Here is a description from the producer, “The shade is adjustable for universal direction of the light. The light technology is based on a highly energy-efficient multichip LED solution. This consists of a cluster of diodes instead of several separate diodes. By using multichip LED, so called multi-shadows are avoided and a very even light pattern is achieved. The diode is cooled efficiently with an advanced cooling construction. The fixture is equipped with both a reflector and a diffuser lens, to give optimal light distribution and light quality. In addition, there is a glare protection system to minimize both direct and indirect glare. Winkel w127 is equipped with a seamless dimmer that is operated by an IR-switch; a built-in timer automatically turns the lamp off after five hours. Winkel w127 is available with base, clamp or pin.”
Image Courtesy: Wästberg


Panattoni has delivered and is leasing a new, custom-fit facility to Corning Incorporated, the inventor and world’s leading manufacturer of low-loss optical fibre. The facility is located in Mszczonów, a city near Warsaw, and is more than 20,000 sqm. It was customized to meet Corning’s specific manufacturing requirements for low-loss optical fibre production and to meet the demand for high-speed connectivity in Europe and surrounding regions.
Panattoni, with its dedicated BTS team, tailors solutions for clients and their technologies – even the most advanced ones like Corning. Corning invented low-loss optical fibre in 1970. Now enormous amounts of data, phone calls and video can move around the planet on optical fibre networks.
“We worked with Panattoni to develop a facility that can house our state-of-the-art manufacturing process and meet our precise manufacturing specifications,” said Corning plant manager Mariusz Bielawski. “Our new facility enables us to continue delivering optical fibre to our European customers at a time when demand is surging for 5G, broadband, and the cloud.”
This new facility meets Corning’s strictly defined environmental, safety, and manufacturing optimization parameters, including a high-bay manufacturing area, HVAC, and enhanced process services.
Marek Dobrzycki, Managing Director, Panattoni commented on the realisation of the high-tech factory for Corning: “This project is an exciting challenge for us. Working with Corning allows us to add service to a completely new industry to our portfolio. The production of state-of-the-art optical fibres requires a very specific working environment; however, tailor-made projects are our speciality, so we delivered a product that meets the customer’s expectations. The excellent location near Warsaw and key roads also create excellent conditions for further development.”
The location in the Warsaw region, only 40 minutes from the capital centre, facilitates access to qualified staff and scientists. The proximity of the A2 motorway leading to Berlin and the S8 route towards Prague in the Czech Republic is also significant. Expressways and the short distance to Chopin Airport make this an advantageous location for Corning Optical Communications.
The European Bank for Reconstruction and Development (EBRD) is supporting the investment by extending a €15 million loan to Feka Automotive (Feka), a Serbia-based producer of automotive lighting. Feka,...


Over 70% New & Buy It Now; This Is The New eBay. Find Great Deals Now Free 2-day Shipping On Millions of Items. No Membership Fee. Shop Now
A microscope camera mount (also known as a lens mount) is an essential piece of hardware that interfaces between a scientific imaging camera and photo port of a microscope. This is an essential interface that secures the camera to the microscope. Without the correct camera mount, a camera cannot be used correctly with a microscope system The camera chip (CCD) will be of a certain dimension and will require the appropriate magnification within the c-mount adapter (sometimes referred to as a relay lens.) A good rule of thumb is the size the CCD as a decimal is what is required in magnification to fill the viewfield. For example, a 2/3 CCD (0.67) requires a 0.7x c-mount HAYEAR 4K UHD HDMI Microscope Camera Industry Digital USB C-Mount TF Card Video Record 100-240 Plug High Speed for Precision Soldering Repair Tiny Objects Analyze. 3.0 out of 5 stars. 1. $219.00 The 2CM1 and 2CM2 mounts place our scientific cameras' sensors at a distance of 4.05 to 4.17 (102.9 mm to 106.0 mm) from the base of the mount, which may be outside the parfocal distance of some microscopes, including inverted microscopes from Nikon and Olympus. For these microscopes, our two-camera mounts can be used if parfocality with the. Camera Mounts There are literally hundreds of potential combinations with many different camera and microscope types. The most fundamental information you will need when deciding which c-mount adapter you need are as follows
Camera Mounts (C-mounts) Request Information. The connection between your microscope and camera. There are literally hundreds of potential combinations of camera and microscope types. The most fundamental information when deciding which c-mount adapter needed are as follows Camera Mount. C-Mount is a standardized camera lens mount that measures 1 in diameter and 32 threads per inch. Ocular Mounts enable a microscope camera to be attached to a microscope ocular via an adapter tube. Typically, used on a trinocular port, an ocular mount can also work on monocular and binocular microscopes either by removing an. . Please check our online Adapter Matching Guide to obtain the catalog numbers for the adapter and T-mount that will work with your particular camera and microscope model
A c-mount adapter for your microscope without a lens in it, is merely a connector for your camera. What you'll get is a direct image on the monitor screen, which is more magnification than what is seen in the eyepieces due to the inherent magnification with image sensors and microscopes. While this arrangement is fine for some users, others require an image on the monitor that looks more. C-Mount Microscope Cameras. 28 products. Send images to your computer with microscope cameras from Grainger. Once the images are stored on the computer they allow you to share research and clinical findings outside of a laboratory setting. You can use microscope cameras for real time imaging on a computer or an LCD display C-Mount. We proudly sell C-mount camera adapters made by Diagnostic and Optem, as well as brand specific C-mounts. Normally we recommend that the C-mount magnification match the camera's sensor size, so for instance a 1/2″ sensor would best match a 0.5x C-mount. Sort by microscope brand below, or contact us if you need help choosing the. A c-mount adapter is the microscope adapter that fits on a microscope camera trinocular port. If you have a monocular or binocular microscope, you still have options to connect a camera. The easiest way to connect a microscope digital camera in this situation is directly over your eyepiece C-Mount: perfect for connecting to microscopes and other scientific imaging equipment. 4K video resolution. 12MP RAW stills. Frame rates up to 240fps. Portable & self contained. HDMI video out up to 3840 x 2160 (H8PRO with Media Mod) Integrated touch screen display. Voice commands. Interchangeable filters in camera allow for custom wavelength.
Camera Adapters. Digital Camera Adapters generally fall into two categories: 1. C-mounts for Dedicated Microscopy Cameras. 2. T-mounts for Digital SLR Cameras. Our online shop shows ALL of these adapters, but click the links below to view one type or the other . Microscope digital cameras have a sensor that creates a rectangular shaped imaged. When connecting a microscope camera to the microscope, a c-mount adapter is used. C-Mount adapters are available with different magnifications (1x, 0.65x, 0.5x, 0.35x) and pairing these de-magnifying adapters with camera image sensor sizes (1.
How to Mount a DSLR Camera to a Microscope. The traditional way to mount a DSLR camera is using a T-mount or C-mount. However, getting the right T-mount or C-mount can be daunting because there are specific mounts required for different combinations of microscope brands Swift 5.0 Megapixel Digital Camera for Microscopes, Eyepiece Mount, USB 2.0 Connection, Color Photography and Video, Windows and Mac Compatible 3.8 out of 5 stars 60 $109.99 $ 109 . 9
20MP USB3.0 BSI C-mount Microscope Camera with Calibration Slide and 1X 23mm Compensating Lens SKU: MU2003-BI-RU1. Regular Price: $1,599.99 . Special Price $939.99 . Add to Cart Details | Add to Compare; 14MP USB 3.0 High-performance Color CMOS C-Mount Microscope Camera with Reduction Len C-mount adapters are microscope specific so one end is a standard c-mount thread and the other depends on the make and model of the microscope. C-mount adapters are supplied with or without optics. The purpose of the optics is to match the c-mount adapter with the size of the sensor within the digital camera in order to maximize the field of view AmScope AD-C20-03 0.3X C-mount Lens Adapter for Video Camera Microscopes. $39.99. Was: $127.99. Free shipping
Wide Selection of Top Quality Products from Authorized Dealer. Free Shipping Over $49.. Get Great Gear for Less - Reward Yourself By Earning OpticsPlanet Bucks The camera chip (CCD) will be of a certain dimension and will require the appropriate magnification within the c-mount adapter which is sometimes referred to as a relay lens. A good rule of thumb is that whichever size the CCD is as a decimal is what it requires in magnification to fill the viewfield. For example a 2/3 CCD (0.67) requires. Adapters, Camera to Microscope: Meiji Techno Digital Camera Adapters: Nearly every Meiji microscope series has a trinocular model designed for photo-microscopy. The adapters below will allow your consumer grade digital camera to attach to either a male C Type mount, a 23.2mm eyetube, a 30 or 30.5mm eyetube or any of our trinocular microscope. A C-mount adapter is needed to connect a microscope camera or to the CAMERA PORT of a Motic Microscope. To ensure the image is best captured and projected from each microscope, we have unique C-mount adapters for different camera-microscope combinations. Choosing the correct Moticam adapter can be as easy as 1-2-3
Coupler or camera adapter, is also called photo eyepiece, CCTV adapter, CCD adapter, camera adapter, digital camera adapter, and camera adapter etc. Coupler is an optical imaging lens that uses mechanical adapter device to connect the camera to the microscope, and project the image onto the camera's target through the adapter. Coupler/C-mount adapters have different magnifications to capture. 21 MP-C-mount USB3.0-Fluorescence Microscope Camera. Overview. APA3ISP21MC1 adopt SONY Exmor CMOS sensor as the image-picking device and USB3.0 is used as the transfer interface. E3ISPM hardware resolutions range from 1.5M to 21M and come with the integrated CNC aluminum alloy compact housing The Leica DFC295 is a digital microscope color camera with a c-mount interface. It offers a standard resolution of 2048x1536 pixels (3 Megapixels) and produces high-quality color images for any industry or life science application.Due to the fast live image speed of up to 25 frames per second, you can easily setup or focus your sample by just looking at your computer screen FOR SALE IS A USED DIAGNOSTIC INSTRUMENTS.50X MICROSCOPE/CAMERA MOUNT ADAPTER.THE PART NUMBER IS D50NLC.THE THREAD SIZE IS 38MM.ALL FUNCTIONS ARE IN PERFECT WORKING ORDER. IF YOU HAVE ANY QUESTIONS AT ALL PLEASE FEEL FREE TO CALL ME 1-614-580-0951. You will not be disappointed.My feedback speaks for itself.If you have any questions please email. 21 MP-C-mount USB3.0-Fluorescence Microscope Camera. Overview. APA3ISP32MC1 adopt SONY Exmor CMOS sensor as the image-picking device and USB3.0 is used as the transfer interface. E3ISPM hardware resolutions range from 1.5M to 21M and come with the integrated CNC aluminum alloy compact housing
Microscope Camera C-Mount Focus Adapter. The upper port is standard C interface (CS interface) (external thread, connected to microscope camera or industrial camera), and the lower port is 38mm in diameter (the bayonet connected to microscope). Divided into 1X, 0.5X, 0.35X three specifications, the price is different Thorlabs offers a wide variety of adapters, including those for threaded studs, mounts, lens tubes, RMS threads, camera mount threads, M25 threads, SM-threads, microscopes, fiber connectors, collimators, aspheric lenses, 35 mm bayonet mounts, cage systems, mounting posts, pedestal bases, and construction rails Compatible with stereo microscopes and compound microscopes, whether your needs are biological, industrial, gemological, or any other type of microscopy. The standard C-mount connection allows the camera to be used with any number of optional lenses and C-mount photo ports. For 23mm drop-in photo-ports, a 0.5X reduction lens is recommended 534 Attaching the Nikon DS-Fi3 microscope C-mount camera to different microscopes using the LM adapter solutions. Nikon's DS-Fi3 entry-level camera is a high-definition C-mount camera with a 5.9 megapixel sensor.It is used for microscopic image acquisition in various scientific fields and industrial sectors
Fast 5 Megapixel Microscope Camera for Routine and Research Labs. Acquire up to 36 frames per second at full resolution. Cover more of your area of interest with its 2/3 sensor format. Learn more. Mouse tissue histology slides - acquired with Axiocam 512 color Microscope cameras allow you to capture everything you view under the microscope in live time, with perfect contrast and super high resolution. Mount this 18 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos with your computer or laptop
LW Scientific. The MiniVID WiFi 5MP camera is an incredible addition to our camera line. It can be mounted to nearly any brand or type of microscope with trinocular C-mount or inserted into one eyetube of a binocular head using the optional eyetube adapter. Connect to any iOS device (iPhone/iPad) or Android The integrated video solutions for surgical microscopes are the most convenient way to generate images for information, documentation, teaching and presentation purposes. Due to the built-in camera systems with factory aligned optics the video solution works right away from the box 8.5. 6. AmScope M158C-SP14-E 40X-1000X Biology Science Metal Glass Student Microscope with USB Digital Camera. By amscope. 8.3. View Product. 8.3. 7. HAYEAR 14MP HDMI 1080P HD USB Digital Industry. Introduction. Cream and grey versions of the Olympus OM Photomicro Adapter L. The OM-Mount Photomicro Adapter L was designed to attach an Olympus OM or SC 35 Type 12 camera body to an Olympus compound microscope or stereo microscope, either directly or via one or more additional adapters.Any OM body can be attached, but for photomicrography the 1-12 focusing screen is almost essential, and so.
This is a 300x Microscope Lens which is suitable to use with the Raspberry Pi High Quality Camera. It has a high level of zoom and can be used for macroscopic applications. It has an adjustment magnification ring whoch supports magnification up to 300x. The lens can be easily screwed into the Raspberry Pi High Quality Camera. Also, it comes with front and back covers for protection when it's. This adapter allows you to connect a c-mount microscope digital camera over your microscope eyepiece lens and thread a c-mount camera directly onto the adapter. The c-mount adapter has two options for the lens built into it: Lens for 1/3 camera chip. Lens for 1/2 camera chip. There is a choice for the size of the adapter ring that goes over. The Celestron LCD Digital Microscope II a powerful option that not only comes with a 3.5-inch touchscreen LCD and a five megapixel digital camera with which to record findings, but also a magnifying power of up to 400x that can be magnified to the equivalent of 1600x if using the 4x digital zoom ALPHA1080 Series HDMI+USB+SD Card All in 1 C-mount CMOS Camera. ALPHA1080 series is a multiple interfaces (HDMI+USB2.0+SD card) CMOS camera and it adopts ultra-high performance Sony CMOS sensor as the image-picking device. HDMI+USB2.0 are used as the data transfer interface to HDMI display or computer. For HDMI camera mode, The XCamView will be.
The problems encountered in the task of mounting a Micro 4/3 camera on a Zeiss Photomicroscope are typical of those found when adapting small-format digital cameras to legacy microscopes. A full-frame digital body may be easier to use in this context , given that its sensor size approximately equals a 35 mm film frame, and therefore legacy. The easyiest way is to use a microscope which either offers a second, independant optical path dedicated to mounting a camera or one which has an adjustable optical path which can be switched from the eyepiece to a camera mount. In both cases, the microscope typically has a C- or T-mount for that optional camera
From Lomo®, this adapter attaches 1/3 and 1/2 C-mount video and digital cameras to their HT-30 Trinocular microscope. Barrel is 3-3/4 long x 1-3/16 dia with a 1-1/2 dia top portion with a non-magnifying flat lens inside, and a threaded bottom end. Find other uses for this device and win valuable prizes! OK, we lied about the valuable prizes, but tell us what you did with this and we. The C-Mount Video Microscope Unit connects an M26 x 0.706 thread Infinity Corrected Objective to a C-mount camera, for simple configuration of a high magnification imaging system. The design connects to the standard M26 x 0.706 threading of many infinity corrected objectives, and maintains the 200mm focal length which gives the unit 1X. 1x. 1280 × 1024 pixels. USB 2.0. AM4023CT. The AM4023CT Dino-Eye USB C-Mount camera allows you to attach a digital camera onto an optical device so you can clearly observe in real-time what your device is viewing on a computer or projected for an audience to see. Learn More. $329. Add to Compare. 1x C-mount (1 inch x 32 tpi) Applications: Video lenses, CCD cameras for microscopes. Adapters: T-mount, camera specific. M29.5 x 0.5. Applications: Schneider M-Componon lenses Adapters: M39, M42. Schneider 0 (M32.5 x 0.5) Applications: Some enlarging lenses Adapters: M39, M42. Leica screw mount (M39 x 1 iEQ TMmounts, the TSmartEQ M mount is the ulti-mate Grab N' Go German equatorial GOTO mount. It is ideal for visual observation and wide field astrophotography. The compact design and light weight make travelling with the mount easy. Plus, it will fit almost anyone's budget. The SmartEQ TM is a fully computerized mount with a database of.
A C-mount is a type of lens mount found on 16 mm movie cameras and microscope phototubes. C-mount lenses provide a male thread which mates with a female thread on the camera. With the addition of special adapters these cameras and associated eyepieces fit into wider stereo microscope ocular tubes. C-mount cameras may come with eyepieces (1X, 0. The item Carl ZEISS f 107 T Camera Adapter C-mount for OPMI Surgical Microscope is in sale since Wednesday, April 21, 2021. This item is in the category Équipements professionnels\Équipements médicaux, lab\Accessoires appareils médicaux\Microscopes\ pièces et accessoires\Caméras microscope, adapt As low as£298.80 £249.00. • HD1080p 60fps (2.0MP Sensor) • HDMI direct to monitor, no PC required. • C-Mount interface to any microscope. • Measure & save images to SD Card. • Supplied with or without 11.6 HD Monitor. Addded to quote View. Add to Basket The microscope camera DFK MKU130-10x22 is, to our knowledge, the only camera currently on the market that can be mounted on nearly all microscopes and that can capture the complete field of view, as seen by the observer, without additional optical adapters. The motivation to build this camera came from an oft-posed support question: Why does my C-mount camera only capture a small portion o
The Microscope Video Camera Adapter VZ attach to a standard beam splitter port and a CCD -mount microscope HD Camera. This adapter is designed for ANTERIOR surgery. Contact us for a better option for posterior surgery. Designed for 1/3″ & C-mount CCD Cameras High Definition (1,920 x 1,080i) Fine Focus Control Iris adjustin The camera mount attaches to the Leica headrest mounting for the Acrobat™ Versa stand for your Leica A60 microscope (microscope and stand are available separately). It features a RAM® ball mount component that provides a wide range of positioning options. The mount supports any camera (still or video) that features tripod-mounting capability. Meyer Instruments, Inc. is an independent microscope dealer specializing in digital imaging components and systems for microscopy. Since 1986 we have provided microscopes, stereomicroscopes, digital cameras and image analysis software for all bio-medical and industrial applications The distortion is also as a result of the camera and not the eyepiece and for most part, is a very minor issue. Overall, the Gosky Universal Smartphone Adapter Mount will allow users to have a great time shooting quality videos and capturing images either using microscopes or telescopes, which can even be printed and saved. A handy and easy to.
Adapter Costs. Connector mounts for digital camera eyepiece adapters can be purchased for less than $100 however these adapters do not provide image rerouting, image manipulation or contain camera or image storage options. C-mount eyepiece adapters containing USB digital cameras can be purchased for under $300 while digital camera conversion. Due to the interchangeable camera mounting rings and flexible mounting solutions your VariMag II system will be usable for many years to come, even if you switch camera brands and microscopes. We also offer an upgrade path to our previous customers so you can enjoy all of the latest features at a very nominal cost over the original purchase. C-Mount to Dia.31.75mm Eyepiece Tube (Please choose 1 of them for your telescope) 108011/FTA037 108012/FTA050 108013/FTA075. Note: For H and I optional items, please specify your camera type(C-mount, microscope camera or telescope camera), Jingtong engineer will help you to determine the right microscope or telescope camera adapter for your. H5PRO - Modified Hero5 Black. By converting the world's leading action camera to C-Mount we've created an immensely powerful tool for microscope imaging and countless more applications. 4K recording, 12MP RAW stills, 4K HDMI out, interchangeable filters, frame rates up to 240fps and much, much more
Select your Camera Body Mount in Drop-Down Menu. Our True-2™ UltraWide Adapter is a true 2 prime focus adapter that takes you directly from the bayonet mount to a 2 barrel with as few wasted photons as possible, adding as much as 10mm additonal clear aperture over legacy adapters! $79.00. More Hitech Instruments is a full service microscope and imaging company, serving the scientific community as a leading supplier of microscopes, digital imaging systems, image analysis software and automation equipment since 1976. This Zeiss 1.0x camera adapter will connect your c-mount camera to the phototube of compatible microscope systems How to make your own DSLR mount for use with a trinocular microscope. And all it needs is a cheap set of extension tubes, some PVC pipes, and a couple of optics. In the video, PVC pipes and jewellers loupes are combined to make the rig. The extension tube set is then used to create a mount that fits onto your DSLR An accessory ring available in mount which converts the lens mount of your DSLR camera to a T-Mount;you can use M42 Lenses on your camera Having the right equipment to shoot art gallery images of the slides starts with the right microscope;camera and camera adapter and ends her
Shenzhen Hayear Electronic Company is a new high-tech enterprise with industrial camera, digital microscope and industrial equipment, we have our own group to develop, design, manufacture and sale. Our start point is customer usage experience and have produced a series of advanced level of equipment and full set of production with Hayear style, having won a high reputation from numerous. The software included in the package is for Windows system, supporting image and video capture and instant save. For Mac user, use built-in PhotoBooth or FaceTime software. Featuring built-in C-mount compatibility and three different lens adapters, this camera can be attached to any microscope with a C-mount or other photo port Eyepiece cameras can be inserted into the eyepiece tube of your microscope. Direct to Display Cameras This class of camera typically is a c-mount type and outputs the image direct to a computer monitor When the microscope is coupled to a CCD digital still or video camera (TV/Photometer mode; (4)), 100 percent of the light is directed to a port containing a C-mount adapter, allowing video capture without light loss for image analysis, quantitative analysis, and photomicrography of dark or fluorescence specimens Three camera options covering two computing platforms Microscope Camera 2880 × 2048 Microscope Camera Monochrome Microscope Camera Frame rate 15 fps (2880 × 2048), 30 fps (1440 × 1024) Max recordable pixels 5.9 megapixel Color High-resolution 16.25 megapixel Color High-resolution 16.25 megapixel Mono-Cooled chrome Mount C-mount 4908 × 326
A microscope c-mount adapter is used to connect a microscope camera to the microscope trinocular port. A c-mount adapter has a standard 1 (or 25mm) diameter male thread. This thread matches with the female thread on the camera. C-mount adapters are microscope specific in that the lenses are made to match up with your specific microscope Scientific Research Grade Camera, CMOS Microscope Camera, Aptina CMOS Sensor manufacturer / supplier in China, offering Bestscope Bwc-720 C-Mount WiFi CMOS Microscope Camera, Bestscope BS-2026bd1 HD Digital Binocular Biological Microscope with 2MP WiFi Camera Video Microscope, Bestscope BS-2026b Binocular Biological Microscope with 40X-1000X LED Illumination Cheap Price and so on To use the Pimoroni Microscope Lens, you'll need any Raspberry Pi model. Even a Raspberry Pi Zero W ($10) would be ideal for this project. The HQ Camera is $50, and the lens and stand pack is. A C mount is a type of lens mount commonly found on 16 mm movie cameras, closed-circuit television cameras, machine vision cameras and microscope phototubes.. C-mount lenses provide a male thread, which mates with a female thread on the camera. The thread is nominally 1 inch (25.4 mm) in diameter, with 32 threads per inch (0.794 mm pitch), designated as 1-32 UN 2A in the ANSI B1.1 standard.
Only US$79.99, buy best 5mp usb c-mount microscope camera 0.5x eyepiece lens adapter set 30mm 30.5mm sale online store at wholesale price Cheap Microscopes, Buy Quality Tools Directly from China Suppliers:Adjustable Magnification 100X 180X 200X 300X 600X Zoom C Mount Lens For HDMI compatible VGA USB Industry Video Microscope Camera Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return Digital Microscope Software for Windows - Version 2.0: Digital Microscope Suite: Driver Update for Imaging Source USB 2.0 Cameras: FlipView Software - Windows Menu: FlipView Software - Windows Setup: Flipview Software for Mac Devices: Hand Control Firmware Updates: Hot Pixel Removal Tool: iCap 2.4 Camera Control Software: Italian To Spanish Fi Welcome to Tasco where seeing is believing. Here you can find everything from our popular telescopes, riflescopes, binoculars, spotting scopes, red dot sights, and golf laser rangefinders. No matter your outdoor passion, Tasco strives to balance quality and price so anyone can afford to see the beautiful moments in life You can actually buy a zoom microscope lens for a raspberry c-mount camera. £22.50 in the UK, I'd rather have a zoom microscope lens than 3D for SMT work. Report comment Repl


A fiber-optic system consists of cables that are used to transmit information from one place to another destination, therefore, assisting communication. A fiber optic system is a form of guided media. Choosing the best fiber optic systems may be quite challenging especially when one does not have skills in information technology. The following are things to note when selecting a fiber optic transport system.
First, it is necessary to check the capacity of the system. This is by comparing the bandwidth. This is the maximum rate of data transfer. Best fiber optic systems have high bandwidth and this is to allow a lot of information to be transferred. Another consideration to make when selecting a fiber optic system is examining whether the cables are shielded. Shielded cables are vital because they resist too much interference which may obstruct data transfer.
It is essential for one to consult an information technology specialist to be guided on the best fiber optic system to set up. These have vast information on the right equipment to be purchased depending on the existing technology. Another idea to get the best fiber optic system is the ease of installation. It is important to choose the fiber optic system that is easy to set up. Some systems may involve complicate configuration which may pose difficulties to an individual. Best fiber optic systems are therefore simple to set up and do not require too many activities such as configuring. Get the best 2-wire 4-wire converter by clicking here.
Another thing to have in mind when selecting a fiber optic system is security. Fiber optic systems like other communication systems may suffer insecurity issues such as hacking and these leads to loss of information. One, therefore, needs to get the system that is secured from these issues for the safety of data being transferred. It is essential to check whether the fiber optic system requires encoding and decoding of messages. Messages are sent as packages and may require to be encoded before they are sent and decoded when received. This may involve some technical skills which not many people have and therefore the need to get the system that does not involve these processes.
The best fiber optic system is compatible with other communication systems and devices. One needs to get the system that is easy to like with devices and other communication systems and this is for easy transfer of data. It should not be dependent on particular systems or platforms and therefore increasing flexibility and reliability. For more information, click on this link: https://www.britannica.com/science/fiber-optics.


Teledyne FLIR, part of Teledyne Technologies Incorporated, has announced version 1.0 of its highly optimized image signal processing (ISP) software development kit (SDK) for embedded systems.
According to the company, its Prism ISP is designed to maximize performance in thermal and multispectral applications.
Created to run on low-power GPUs from Qualcomm and NVIDIA, Prism ISP includes image-enhancing functionality for:
Teledyne FLIR says that the Prism ISP libraries enable integrators in the defense, commercial and industrial markets to dramatically enhance imaging quality as part of AI data capture at the edge, improving performance, lowering development costs and shortening time to market.
In addition to Prism ISP running at the edge, Teledyne FLIR says that it has also enhanced Prism AI.
This perception software enables classification, object detection and object tracking in thermal and visible light spectrums.
The company says that Prism AI now provides additional high-performance models trained on the world’s largest application-specific thermal image datasets, including ground intelligence, surveillance and reconnaissance (ISR), air-to-ground and counter-drone applications.
“Prism ISP is critical to thermal-based AI system development, offering an unprecedented performance while reducing development costs,” said Dan Walker, Vice President, Product Management, Teledyne FLIR.
“Within our end-to-end, computational imaging ecosystem featuring Prism AI, Teledyne FLIR can now support a wider array of projects and custom development that utilize low-power, embedded processors at the edge.”


The eye can be analyzed with relative ease as to both its function and its structure. A functional evaluation consists of the ability to move in the orbit and the response of the student to light and accommodation.
The function of the eye may be evaluated in several ways. The patient may be asked to recognize illuminated letter or things of differing sizes on what is referred to as the Snellen chart.
Alternatively, the evaluation of the structural part of the eye may be made in several ways. Tension within the eyeball is determined by a "tonometer." In particular diseases, specifically in glaucoma, the stress in the eyeball is increased markedly.
It should be well remembered that a patient with an eye problem may have other problems. Typically other physical conditions are main and impact the eye as a repercussion. The look of the eye can notify the client and the doctor to problems in some disruptions of other parts of the body even before other symptoms provide themselves.
One's dependence on sight is emphasized when one deals with a possible or short-lived permanent loss of this important sense. Hence, when restorative steps are sought, specific forms of vision correction such as contact lenses or eyeglasses are prescribed.
On the other hand, some individuals are troubled with that they have some framed lenses or contact lenses in front of their eyes.
For this reason, advanced surgeries were established to motivate reduced utilization of contact lenses or glasses. Among which is the now popular LASIK eye surgery.
Essentially, LASIK eye surgical treatment is the short term for "Laser-Assisted In Situ Keratomileusis." Like its concrete equivalent, LASIK eye surgical treatment is another type of vision correction. The only difference is that with this kind of surgical treatment, one's vision is fixed permanently.
With LASIK eye surgical treatment, the refractive mistakes in the cornea are permanently changed. This can be done utilizing an "excimer laser."
The main purpose of this surgical treatment is to develop a threadlike, rounded "flap" in the cornea using a blade known as "microkeratome." In a series of unfolding and laser processing, the cornea right here is finally reformed, permitting better the eye to direct additional hints more light into the retina.
Popularity vs. Disadvantages
Amidst the growing appeal of LASIK eye surgical treatment, there are still disadvantages that individuals should know. Probably, the primary factor why this type of eye surgery has ended up being well accepted is because most of its cases had actually succeeded.
However, in spite of its success, there are still some disadvantages. Here is the list:
1. It is an operation applied to the most sensitive part of the eye
Because LASIK eye surgical treatment includes the operation of the retina, which is among the most sensitive parts of the eye, the majority of people say that the operation can be really risky.
Simply puts, a simple error could almost trigger an individual's lifetime loss of sight. It is essential to consider many aspects prior to deciding whether LASIK eye surgery is the best corrective step one has to undergo.
2. It is not a best procedure
LASIK eye surgical treatment may fix your vision however it does not always suggest that it can provide you a twenty-twenty. Even if statistical reports reveal that 70% of the clients may have 20/20 vision, this does not always suggest they have ideal vision.
Provided all these things, it can be deduced that, in spite of the appeal of the operation, LASIK might not always be the ideal eye surgical treatment the method many people see it
On the other hand, the evaluation of the structural part of the eye might be made in several ways. It needs to be well remembered that a client with an eye issue may have other problems. Frequently other physical conditions are main and impact the eye as a repercussion. The look of the eye can signal the physician and the client to difficulties in some disruptions of other parts of the body even before other symptoms present themselves.
Like its concrete equivalent, LASIK eye surgical treatment is another type of vision correction.


The U.S. military has been after self-guided bullets for years. Now, government researchers have finally made it happen: a bullet that can navigate itself a full mile before successfully nailing its target.
The breakthrough comes courtesy of engineers at Sandia National Laboratory, owned by Lockheed Martin. They’ve successfully tested a prototype of the bullet at distances up to 2,000 meters — more than a mile.
Each self-guided bullet is around 4 inches in length. At the tip is an optical sensor, that can detect a laser beam shone on a far-off target. Actuators inside the bullet get intel from the bullet’s sensor, and then “steer tiny fins that guide the bullet to the target.” The bullet can self-correct its navigational path 30 times a second, all while flying more than twice the speed of sound.


The overwhelming majority of life on our planet depends on the sun for energy. Because life is so tightly linked to the sun, it is no surprise that many organisms (excluding those that live in total darkness) have evolved the ability to detect and respond to light. Plants turn their leaves toward the sun. Single-celled algae, protists, and other microbes swim toward or away from light. But it is the animals, with our image-forming eyes, that have taken light detection to the next level.
96% of animal species have eyes. The first animal eyes did little but detect light—they helped to establish day/night cycles and coordinate behavior—but more-complex eyes soon evolved. A predator who can see its prey from a distance, or a prey animal that can see the shadow of a predator approaching, has a clear survival advantage over those who can't. Even a slight improvement in image quality provides a significant survival advantage, allowing for the step-by-step evolution of increasingly complex eyes.
At its simplest, the eye incorporates three functions:
- Light detection
- Shading, in the form of dark pigment, for sensing the direction light is coming from
- Connection to motor structures, for movement in response to light
The most-basic structure that is widely accepted as an eye has just two cells: a photoreceptor that detects light, and a pigment cell that provides shading. The photoreceptor connects to ciliated cells, which engage to move the animal in response to light. The marine ragworm embryo (right) has a two-celled eye.
An eye with more photoreceptors has more power: it can detect variations in light intensity across its surface. A cup-shaped eye can better sense both the direction light is coming from and the movement of nearby objects. These improvements require only minor changes to the basic eye.
As animals evolved more-complex bodies and behaviors, the eye too became more complex. Eyes evolved connections to muscle cells rather than cells that moved by waving cilia. Neurons evolved that could process signals and coordinate behavior.
Later improvements included structures for better optics, such as lenses or mirrors that gather and focus light onto photoreceptors. Some eyes became spherical and evolved pupils that opened and closed to let in just the right amount of light for forming clear images. Muscles evolved to fine-tune focusing and to point the eye in different directions. Photoreceptors increased in number, providing more-detailed images (like adding pixels to a photograph).
Eyes most likely evolved from simple to complex through a gradual series of tiny steps. Piecing together the sequence of eye evolution is challenging, and we don't know the sequence of steps that led to every modern eye. But we do know that modern animal eyes come in many varieties, spanning a continuum from the simplest to the most complex. This demonstrates that all types of eyes are useful, and that eyes of intermediate complexity could also have formed as steps in the evolution of complex eyes.
Researchers at Lund University wanted to find out how long it might take for a complex eye to evolve. Starting with a flat, light-sensitive patch, they gradually made over 1,800 tiny improvements—forming a cup, constricting the opening, adding a lens—until they had a complex, image-forming eye. It is important to note that every tiny change these researchers made measurably improved image quality. The researchers concluded that these steps could have taken place in about 360,000 generations, or just a few hundred thousand years. 550 million years have passed since the formation of the oldest fossil eyes, enough time for complex eyes to have evolved more than 1,500 times.


Measurement of 3D Displacement Fields and Deformation Using 3D Laser Scanner and CCD Camera (0-10 mm)
Keywords:camera calibration, measuring 3-D displacement fields, 3D laser sensor calibration, non- contacting 3-D metrology
Many applications dealing with the mechanical behavior of materials require the measurement of displacement fields or deformation fields. For this type of measurement, optical methods have become unavoidable due to their non-intrusive approach, their high spatial resolution, their high sensitivity, the large size of their examinated field, and the increasing power of the computers that now allow the processing of huge quantities of data. In this context we have developed a system for measuring 3-D displacement fields using CCD (camera charge digital) and 3D laser scanner .This method allows the measure of the 3-D displacement field using at least two pairs of stereoscopic images of an object corresponding to two states of its deformation (or the processing of a sequence of pairs of images acquired during the deformation). The main topics developed in this study are: the calibration of a camera and a 3D laser scanner, and measuring 3D displacement fields from coupling of camera and 3D laser sensor. The potential application of our method is the characterization of structures, for example, to provide assistance in the development of tools for stamping.
Cloud, G., (1998) Optical methods of engineering analysis, Cambridge University Press.
Faugeras, O.D. and Toscani, G. (1986) "The calibration problem for stereo". In Proc. Computer Vision and Pattern Recognition, Miami Beach, Florida, USA, 15-20.
Faugeras, O. D., Toscani, G.,(1987) Camera calibration for 3-D computer vision, Proceedings of IEEE International Workshop on Machine Vision years, Machine Intelligence, Tokyo, Japan.
Frey, P.J. and George, P.L. (1999) Meshes: application to finite elements, Hermes Science Publication.
Garcia, D. (2001) Measuring shape and displacement fields dimensional stereo-image correlation, Ph.D. Thesis, Institut National Polytechnique de Toulouse, France.
Garcia, D., Orteu, J.J. and Devy, M. (2000) Accurate Calibration of a Stereovision Sensor: Comparison of Different Approaches, 5th Visoin Workshop on Modeling, and Visualizaiton, Saarbrücken, Germany.
Garcia, D., Orteu, J.J. and Devy, M. (2001) Precise calibration of a CCD camera or a stereo-scopic vision sensor, LAAS Report No. 01332 Photpmécanique Symposium, Poitiers, France.
Horaud, R. and Monga, O., (1995) Computer Vision: basic tools, 2nd edition.
Kinsey, L.C. (1993) Topology of Surfaces, Springer-Verlag. DOI: https://doi.org/10.1007/978-1-4612-0899-0
Sutton, M.A., Wolters, W.J., Peters, W.H., Ranson, W.F. and McNeill, S.R. (1983) Determination of displacements using digital correlation An improved method. Image and Vision Computing, 1, (3), 133-139. DOI: https://doi.org/10.1016/0262-8856(83)90064-1
Sutton, M.A. (1988) The effects of subpixel picture restoration on digital correlation error estimates, 27, (3), 173-175. DOI: https://doi.org/10.1117/12.7976778
Sutton, M.A., Cheng, M., Peters, W.H. Chao, Y.J. and McNeill, S.R., (1986) Application of optimized digital correlation method year to planar deformation analysis. Image and Vision Computing, 4, (3), 143-150. DOI: https://doi.org/10.1016/0262-8856(86)90057-0
How to Cite
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright of the articles Published by Almukhtar Journal of Science (MJSc) is retained by the author(s), who grant MJSc a license to publish the article. Authors also grant any third party the right to use the article freely as long as its integrity is maintained and its original authors and cite MJSc as original publisher. Also they accept the article remains published by MJSc website (except in occasion of a retraction of the article).


|In the January 2002 issue of the French magazine "Pixel", journalist Mireille Boris describes how Optis of Toulon, France, developed its Speos software, which is based on the company's CSG proprietary kernel and the surface design components of Open CASCA|
|Created using the surface design components of Open CASCADE, Speos is one of the market's most complete applications for optical photometry and analysis. It simulates the photometric and colorimetric characteristics of light on all sizes of manufactured products, notably on electronic parts for the automotive and aeronautics industries. Examples include dashboard lighting, headlights, cellular telephone screens, optical fibers and airport runway lighting. Speos analyzes, for example, how light is dispersed, where reflects occur or which areas will receive the least light. |
Using model data from the main mechanical CAD applications, Speos optimizes light transmission in all types of opto-mechanical devices while taking into account industry norms. Speos can also be used for computer-generated images and reconstitutes the real light spectrum of objects (as opposed to the RGB spectrum normally used on computers). This makes it possible to transcribe a given color and display it under different lighting conditions. The colorimetry module added in 2000 allows forecasting actual color, independently of reflects or iridescence.
Founded in 1989, Optis markets two other specialized applications: Solstis, used for correcting optical fibers in the telecommunications industry, and Light, which simulates indoor and outdoor lighting for architects and civil engineers.
Optis began developing with CAS.CADE in 1997 and continued when the software was released in Open Source. The company currently uses Version 3.1 for continued improvement of Speos.
For the complete article (in French), see:
"Optis Reunit Optique et Mecanique avec Open CASCADE"
For more information on Optis and Speos, see:


In laboratory investigation of VCSELs using new material systems, the active region may be pumped by an external light source with a shorter wavelength , usually another laser. In addition, VCSELs can be implemented in a two-dimensional array, enabling a single die to comprise hundreds of individual light sources to increase maximum output power and long-term reliability. Another interesting feature of VCSELs is the long lifetime, as there is no facet which can be damaged by high optical intensities. In common VCSELs the upper and lower mirrors are doped as p-type and n-type materials, forming a diode junction. The high reflectivity mirrors, compared to most edge-emitting lasers, reduce the threshold current of VCSELs, resulting in low power consumption.
|Date Added:||21 June 2013|
|File Size:||9.98 Mb|
|Operating Systems:||Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X|
|Price:||Free* [*Free Regsitration Required]|
Any slight variation in aluminium would change the oxidation rate sometimes resulting in apertures that were either too big or too small to meet the specification vcsle. A 2-D VCSEL array with many thousand emitters with a spacing of some tens of microns can emit several tens of watts continuous-wave.
Vertical-cavity surface-emitting laser – Wikipedia
Semiconductor laser theory Laser diode rate equations. This makes it easy to collimate the output beam with a simple lenswhich does not have to have a very high numerical aperture. For larger mode areas, the excitation of higher-order transverse modes can not be avoided; this is a consequence of the extremely small resonator length of only a few microns, and the difficulty in homogeneously pumping a larger active region with a ring electrode.
Sorry, we don’t have an article for that keyword! Views Read Edit View history. SPIE14  D. An application area which was developed later, but has acquired a large market volume, is that of computer mice. Please help improve it to make it understandable to non-expertswithout removing the technical details.
In laboratory investigation of VCSELs using new material systems, the active region may be pumped by an external light source with a shorter wavelengthusually another laser.
VCSELs have many applicationsthe most important of which are briefly discussed in the following. Physics of Photonic Devices.
There are several advantages to producing VCSELs, in contrast to the production process of edge-emitting lasers. This allows a VCSEL to be laeer without the additional problem of achieving good electrical performance; however such devices are not practical for most applications. The initial acceptance of oxide VCSELs was plagued with concern about the apertures “popping off” due to the strain and defects of the oxidation layer.
Are you interested in learning more about VCSEL technology and how to use it to optimize your application? The high vczel mirrors, compared to most edge-emitting lasers, reduce the threshold current of VCSELs, resulting in low power consumption. They also provide reliable operation at distances ranging from very close proximity links i.
The current is often applied through a ring electrode, through which the output beam can be extracted, and the current is confined to the region of the resonator mode using electrically conductive doped mirror layers with isolating material around them. In this area, VCSELs partially compete with distributed feedback lasers DFB lasers01g offer a vcssl drive current, a wider tuning range and a higher modulation speed. Extended cavity diode laser Volume Bragg grating laser.
VCSELs can also be tested at various stages of the manufacturing process while in wafer form, resulting in a more controlled and predictable yield with lower fabrication costs compared to other laser technologies.
Express 1, Wikipedia articles that are too technical from February All articles that are too technical Articles needing expert attention from February All articles needing expert attention All articles with unsourced statements Articles with unsourced statements from February Vertical Cavity Surface-emitting Lasers Find more supplier details at the end of the encyclopedia articleor go to our List of suppliers for vertical cavity surface-emitting lasers.
For full-text searches, use our search page.
VCSEL Laser, 1310 NM – 1550 NM
This array can be customized to scale power output to optimally match application requirements using only a single alser driver and drive current. For instance, if the viasthe electrical connections between layers of a circuit, have not been completely cleared of dielectric material during the etch, an interim testing process will flag that the top metal layer is not making contact to the initial metal layer.
Such clocks could become part of compact GPS devices. This allows for cheap mass production of laser products.
Japanese Journal of Applied Physics.


- General Information
- Manufacturer Website Address
- Brand Name
- Product Type
- Privacy Screen Filter
This laptop privacy screen features a universal design, compatible with 13.3" laptops with a 16:9 aspect ratio.
Prevent visual eavesdropping
This privacy filter is a convenient and cost-effective solution to protect your confidential data from unwanted viewers. The privacy shield darkens your laptop screen from the sides while providing a clear viewing angle of +/-30 degrees, offering a total visible area of 60 degrees.
The privacy screen protector is reversible, with an anti-glare matte side for environments prone to glare and a high-gloss side that helps retain color vibrancy. The matte side provides additional screen protection with a fingerprint-resistant coating.
The universal design won't interfere with top-mounted webcams, sensors, or when closing the lid. The privacy screen can be installed in two different ways. Affix the privacy screen shield to bezel-less displays using the transparent and residue-free adhesive strips. Alternatively, use the slide mount tabs to install the privacy screen on displays with bezels. The latter is recommended when frequent reversal or removal is required.
Blue Light Reduction
Reduce eye strain and improve visual comfort with this blue light reducing privacy shield. It blocks 40% - 51% of the blue light emitted from the display in the 380nm - 480nm wavelength range. Digital eye strain can lead to symptoms like headaches, dry eyes, and blurred vision.
This TAA-compliant laptop privacy filter is backed for two years, including free lifetime 24/5 multi-lingual technical assistance.


Some test shots taken with the Pentax DFA 100/2.8 Macro. I had this lens for a day, then took it back. Wish I kept it.
The first 2 are at minimum focusing distance (1:1) broken screw that is 6mm (1/4") across.
The second 2 are showing the out-of-focus (bokeh) characteristics.
These images were hand-held in low light (the bokeh images are 1/6 ~ 1/8 second!) and converted in-camera to low-res JPEG's, so take these images for what they are worth.
© David Anthony


Summit Entertainment, LLC did their homework.
When they wanted a biometric device for their movie ‘Man on a Ledge’, they wanted a device that would really work, and was not just a mock up, or faked version of a security access control device. FaceKey’s Infra-red facial recognition device was a perfect solution. Movie set lights are bright and can affect the accuracy of ‘normal’ facial recognition devices that use a standard optical camera. Infra-red technology allows recognition in ANY lighting condition.
Please take 38 seconds to see the Youtube clip of Ed Harris using our product in the movie: http://youtu.be/eREOVtHa36A
Thank you to Summit Entertainment, LLC. for not only choosing the best biometrics device available for their movie, but also for allowing us to use the clip and showing our awesome products off to the world!
Call us anytime for information, or visit our website for more information.


Maryland Eye Associates is proud to be one of the few practices in Maryland having this newest state of the art technology available. The SLT laser is used to perform a procedure called a Selective Laser Trabeculoplasty. This procedure used the pulsed laser light to equalize pressure in the eye that may be caused by glaucoma. This laser may be used together with medications or alone and has been shown to help in counteracting the eye pressure associated with glaucoma.
SLT (selective laser trabeculoplasty)


THE CELESTRON BRAND
Everything at Celestron began because of a German optics invention by Bernard Schmidt. Celestron was the first to realise the global importance of this revolutionary telescope design. The mass production of "Schmidt-Cassegrain"-type telescopes made telescopes that combine a large aperture with a compact form available to the general public for the first time. Thus, an idea that came from Germany means that Celestron can now be called the largest supplier of amateur telescopes in the world.
Celestron has been one of the most well-known producers of astronomic and sports optics, telescope mounts and accessories for amateur astronomy for more than five decades.
DID YOU KNOW…?
…that former US President Obama used the Celestron CPC 800 at the first "star party" at the White House?


GREEN FROG SYSTEMS
Green Frog Systems is a world leading designer and manufacturer of high quality LED lighting and energy efficient solutions. Our products are designed in Australia for our harsh environment and are used in Mining, Oil and Gas, Industrial, commercial and Domestic applications all over the world.
New Stealth Range
GREEN FROG SYSTEMS is pleased to announce its international launch of the new STEALTH range of Solar lighting solutions.Over 2 years in development in Australia, this new contemporary / ultra-modern lighting system is perfect for Pathways security lighting and minor roadways >>CLICK FOR MORE INFO<<
Green Frog Systems are proud to announce our new Australian Research & Development Division located in Greenacres, South Australia. Stay tuned for video releases of our rigorous performance and quality testing.


olloclip Core LENS για Apple iPhone 7, 7 Plus - ΜΑΥΡΟ
It all starts here.
The all-new CoreTM Lens Set for iPhone 7 and 7 Plus delivers unmatched image quality, user experience and versatility with new premium multi-element optics. Fisheye, Super-Wide and Macro lenses are combined to offer a diverse range of options for capturing what you want, when you want. Shoot, edit and share unique perspectives instantly and easily.
Introducing the ConnectTM interchangeable lens system - exclusively for iPhone 7 & 7 Plus. Our new advanced lens system maintains all the best features of its award-winning predecessor and is now equipped to quickly configure with other individual iPhone 7 ConnectTM lenses.
For the first time, there is now a lens that can be instantly adapted to your environment. olloclip is committed to an obsession of continually enhancing the photography experience while giving full respect to mobility. That means no oversized, heavy lenses and paying strict attention to delivering beautiful photography in the smallest, simplest, quickest and most accurate user experience ever created.
- Fisheye: Creative freedom through a unique 180° spherical effect with endless possibilities. Our brand new supercharged Fisheye is handcrafted to deliver crisp imagery with the widest field-of-view. A common favorite in skateboarding, the Fisheye lens is perfect for adding a unique perspective to almost any setting - including 360 degree VR shots of landscapes, portraits and even selfies with a group of friends.
- Super-Wide: Capture more landscapes and more friends through our all-new advanced 4-element lens with over 120° field-of-view. The Super-Wide lens captures almost double the field-of-view of iPhone's native camera with maximum sharpness and minimal distortion. Great for panoramic scenery and tight interior spaces.
- Macro: Get 15x closer to analyze, document and share beautiful macro photos and video with greater depth-of-field and less pincushion distortion. Transform iPhone into a digital microscope and go beyond what the human eye can observe to see the details in fabric, flowers and other textured materials.
See the Difference
Without LensWith Lens
- New improved optics! Premium multi-element coated glass optics deliver superior image quality
- Easy-to-use, patented system attaches and aligns instantly with no extra parts needed
- Selfie-ready to work seamlessly on both front and rear-facing cameras
- Connect™ interchangeable lens system for creating the perfect set to match your adventure
- Hinged base keeps the lens flush with the camera for improved optical performance
- Screen protector friendly up to 0.5mm
- Wearable Pendant Stand keeps the lens accessible and opens to create a pocket-sized tripod
- Works with all camera apps and is even great for video, time-lapse, panoramas and 360° VR photos
FisheyeCreative freedom through a unique near 180° spherical effect with endless possibilities.
Super-WideAdvanced 4-element lens with over 120° field-of-view to capture more landscapes and more friends.
Macro 15xTransform your camera into a digital microscope with 15x magnification for the ultimate close-up.
Connect™ Lens SystemInterchangeable lens system quickly configures with other iPhone 7 Connect™ lenses. For the first time, there is a lens system that can be instantly adapted to your environment.
- Height: 1.1 inches
- Width: 2.5 inches
- Depth: 1.8 inches
- Weight: 1.2 ounces
- Height: 27.9 mm
- Width: 63.5 mm
- Depth: 45.7 mm
- Weight: 34.0 grams


Scotland 01236 431 857
Export +44 (0)1482 649 665
England & Wales 0115 982 1111
Eclipse Range of Refractometers
Manufactured in the UK with an IP66 rating, for measurements of soluble solid concentrations in terms of sugar percent of foodstuffs,
drinks, agriculture and horticultural products and products in manufacturing industries.
Metal construction with glass prism and illuminating flap. Zero facility to allow user to zero the instrument on site using distilled water.
Instrument is supplied with instructions in carrying case.
REF1050 0 - 15% Sugar
REF1052 0 - 30% Sugar
REF1054 0 - 50% Sugar
REF1056 30 - 65% Sugar
REF1058 45 - 80% Sugar
REF1060 75 - 93% Sugar
Mettler Toledo Refracto Hand Held Refractometers
The Refracto 30PX and 30GS are compact hand held refractometers. Easy to use, samples can either be added to the measurement cell or the sensor can be
immersed directly into the fluid with the result being displayed on a backlit LCD display as soon as the measurement key is pressed. Reftracto 30PX has an
optical glass measuring cell whereas the 30GS has a sapphire measuring cell which extends the measuring range and speeds up temperature measurement.
Key features include:
Clearly labelled panel makes operation =easy and efficient
Refracto automatically compensates the refractive index reading to 20°C or any other temperature the user defines
Temperature range 10-40°C, resolution 0.1°C
30PX has an optical glass measurement cell whilst 30GS has a sapphire measurement cell which extends the measurement range
Stores upto 1100 results and, using software provided, can then transfer to a PC, Infrared / RS232 converter available as an accessory
Measurement range Resolution
REF1700 Refracto 30PX routine refractometer complete with PC software
PHM2632 Refracto 30GS extended range refractometer complete with PC software
REF1702 Infrared / RS232 converter for Refracto 30 series refractometers for the transfer of stored measurements to a Printer or a PC


WHICH LASER LEVEL TO CHOOSE? DKLL12PB1, DKLL12PB2 OR DKLL12TDP02?
DEKO offers many models of laser levels, from the ones with the red beam to the ones with three laser beam windows and the green beam. The models in the store are the best ones from DEKO's offer, allowing you to choose the right model for all kinds of application.
1) Laser levels can be classified according to the placement of the exit openings for laser beam:
- classic - horizontal laser beam window from the top of the laser level and vertical ones on the sides, such as DKLL12PB1 and DKLL12PB2
- inverted - horizontal laser beam window from the bottom of the laser level, such as DKLL12TDP02 (DKLL12PT1)
The classic layout is relatively more popular in the market. Most of the manufacturers of plane lasers use such a system. It is more universal, versatile for various applications, especially when it comes to work requiring approaching the horizontal line as close to the ceiling as possible.
DKLL12PB1 with a classic laser beam window layout
The inverted layout is chosen by people for whom it is important that the horizontal line runs as close to the floor as possible. It is especially useful when you are working with screeds, floors or tiles.
DKLL12TDP02 with reverse horizontal laser beam window layout
The differences when placed on the floor:
- the model DKLL12PB1 and DKLL12PB2 placed on the floor throws a beam horizontal height 10.5 cm
- the model DKLL12TDP02 (DKLL12PT1) placed on the floor throws a beam horizontal at a height of 15 mm
The differences when placed against the ceiling:
- the model DKLL12PB1 placed against the ceiling will throw the horizontal beam away from the ceiling by 20 mm
- the model DKLL12PB2 placed against the ceiling will throw the horizontal beam away from the ceiling by 15 mm
- the model DKLL12TDP02 (DKLL12PT1) placed against the ceiling will throw the horizontal beam away from the ceiling by 13.5 cm
2) Differences in functions
- Bevel function - All described models of DEKO laser levels have the bevel function. The bevel function allows you to set the plane laser at an angle to mark lines, e.g. for a stair railing. In the normal operation (self-leveling) mode, when you tilt the laser above the self-leveling tolerance, the device starts to emit sound and light signals. After activating the bevel function, the device will no longer use sound or light to inform you that the laser level is not on a horizontal surface.
On an unlocked or a locked pendulum?
- Model DKLL12PB1 has the bevel function on the unlocked pendulum. When the bevel function is activated, we turn off the sound and light notification about the non-leveling.
- Model DKLL12PB2, DKLL12TDP02 (DKLL12PT1) have the bevel function on the locked pendulum. When the bevel function is activated, we turn off the sound and light notification about the non-leveling, and at the same time the pendulum is mechanically blocked.
- Working with the beam detector (receiver):
- All models have a mode of operation with a beam detector (receiver). The detector allows you to work at distances up to 100 m in diameter in difficult lighting conditions, such as working outdoors in the sun.
- Remote control - the DKLL12TDP02 (DKLL12PT1) model has a remote control included in the set that allows you to turn on and off individual laser windows at a distance of up to 20 m.
3) Differences in housing and workmanship
- The plane lasers have cases made of resistant plastic . Models DKLL12PB2, DKLL12TDP02 (DKLL12PT1) additionally have inserts made of hard rubber.
- Models DKLL12PB2, DKLL12TDP02 (DKLL12PT1) have lithium-ion cells closed in the same housing. Replacing the battery is simple and quick, it requires recreating the plug under which the battery is placed.
- The DKLL12PB1 model uses the same lithium-ion cells as in the other models. The battery is unscrewed with four screws from the bottom of the housing (screws hidden under the sticker).
on the left is the battery for the DKLL12PB1 model, on the right for the DKLL12PB2, DKLL12TDP02 (DKLL12PT1)
4) Links of DEKO laser levels


Masimo rainbow® Pulse CO-Oximetry™
Masimo rainbow® is a noninvasive monitoring platform enabling the assessment of multiple blood constituents and physiologic parameters that previously required invasive or complicated procedures, in addition to providing Masimo SET® Measure through Motion and Low Perfusion™ pulse oximetry.
Masimo rainbow® Measurements:
- Total Hemoglobin (SpHb®)
- Oxygen Content (SpOC™)
- Carboxyhemoglobin (SpCO®)
- Methemoglobin (SpMet®)
- Plus: Masimo SET measurements of Oxygen Saturation (SpO2), Pulse Rate (PR), Perfusion Index (PI), and Pleth Variability Index (PVI®)
Based on the solid foundation of Masimo SET technology:
- Innovative noninvasive sensor technology uses more than 7 wavelengths of light to acquire blood constituent data based on light absorption
- Advanced signal processing algorithms and unique adaptive filters work together to isolate, identify and quantify various hemoglobin species
- Blood measurement results are then displayed numerically
Oxygenated Hb and reduced Hb absorb different amounts of Red (RD) and Infrared (IR) Light
(Two-wavelength oximeters cannot measure total hemoglobin or dyshemoglobins)
Upgradeable technology platform:
The upgradeable rainbow® platform lets you choose the rainbow measurements that are right for you now and be confident that your investment in patient safety won’t become obsolete tomorrow.