I recently received a custom built refractor telescope from Stellavue and the telescope manufacturer recommended I use a Celestron Advanced VX computerized tri-pod mount (which I also purchased). The VX tri-pod system is powered by 12v DC and does have a rather long extension cable system to attach to an automotive battery, but my question is, maybe a boaster such as this Schumacher might be a better choice. Does this unit have the ability to be re-charged (AC) without having to purchase an automotive battery charger as well? I recently received a custom built refractor telescope from Stellavue and the telescope manufacturer recommended I use a Celestron Advanced VX computerized tri-pod mount (which I also purchased).... » Read More I recently received a custom built refractor telescope from Stellavue and the telescope manufacturer recommended I use a Celestron Advanced VX computerized tri-pod mount (which I also purchased). The VX tri-pod system is powered by 12v DC and does have a rather long extension cable system to attach to an automotive battery, but my question is, maybe a boaster such as this Schumacher might be a better choice. Does this unit have the ability to be re-charged (AC) without having to purchase an automotive battery charger as well? « Show Less
387377
It comes with a charging base that plugs into your AC and you just set the unit on the tray and it charges. You can also use the charger directly if you prefer not to use the tray.
387378
Yes, it charges from the base it comes with, which has a small AC adapter that plugs into it and the wall. I have used ours during power outages to charge cell phones from the lighter type plug on it.
1054623
Yes - - -from page 22 of the instruction manual - - -When adding batteries to the system for long-term use, you must use 12V AGM batteries.Using different construction or chemistry batteries can damage components.* The supplied 5 amp rated AC charger has a total amp hour limit. External batteriesmay not exceed 55 amp hours. Total internal and external amp hour rating should notexceed 110 amp hours.* It is recommended to use at least 6 AWG cable or larger to connect additional batteriesto the Solar e Power Cube when drawing full power from the Inverter. Heavy cablesreduce voltage loss in the cables. Typical automotive jumper cables are sufficient. Yes - - -from page 22 of the instruction manual - - -When adding batteries to the system for long-term use, you must use 12V AGM batteries.Using different construction or chemistry batteries can damage components.* The supplied 5 amp rated AC charger has a total amp hour limit. External batteriesmay not exceed 55 amp hours. Total internal and external amp hour rating should notexceed 110 amp hours.* It is recommended to use at least 6 AWG cable or larger to connect additional batteriesto the Solar e Power Cube when drawing full power from the Inverter.... » Read More Yes - - -from page 22 of the instruction manual - - -When adding batteries to the system for long-term use, you must use 12V AGM batteries.Using different construction or chemistry batteries can damage components.* The supplied 5 amp rated AC charger has a total amp hour limit. External batteriesmay not exceed 55 amp hours. Total internal and external amp hour rating should notexceed 110 amp hours.* It is recommended to use at least 6 AWG cable or larger to connect additional batteriesto the Solar e Power Cube when drawing full power from the Inverter. Heavy cablesreduce voltage loss in the cables. Typical automotive jumper cables are sufficient. « Show Less
1969920
This IS a battery in a fancy package. You charge it using the cable that is included, then you can use the stored power to charge and power USB devices and 12 Volt devices that normally plug in to a cigarette lighter/power plug in a car. Or, you can use it as it was specifically intended to power a telescope when in the field! (We used this to recharge our phones when the power was out for 2 days...excellent to have around in an emergency!)
1692266
I have no experience with Tele-Vue products. There is no built in tripod mount for these binoculars, but there is an adapter available http://www.amazon.com/Nikon-Binocular-Tripod-Adapter-Action/dp/B00006LS6D/ref=sr_1_1?ie=UTF8&qid=1356633951&sr=8-1&keywords=Tripod+Adaptor-+Action%2FAction+EX%2FMarine+Series I suggest a Manfrotto camera tripod if you have the money or one of the high rated, but cheaper ones listed on Amazon. Make sure the tripod is tall enough for you! Anyway, you're probably best just using them in a reclining chair position instead of a tripod! I don't think these binoculars are good enough for astronomical use. I prefer the Orion binoculars or perhaps, certain Celestron binoculars. Phil Harrington has a great book with lots of suggestions. http://www.amazon.com/Star-Ware-Astronomers-Telescopes-Accessories/dp/0471750638/ref=dp_ob_title_bk Harrington gives his opinion here on a pair of Celestron's http://www.amazon.com/Celestron-SkyMaster-Binoculars-Tripod-Adapter/dp/B00008Y0VN/ref=cm_cr_pr_sims_t
170985
Not directly. The Link Lite and Link Pro are rated for 35VDC maximum. It appears that the Xantrex units are manufactured by TBS Electronics in the Netherlands. TBS also offers their E-xpert Pro in a high voltage model (up to 70VDC), which I use with my 48V solar system. There used to be a separate adapter kit that would scale the battery voltage and provide an acceptable power supply for these units, but I think now that the HV model has been released it's been discontinued (at least I didn't find reference to it lately.) You could make these work, but you'd have to design your own scaler and power supply. Not directly. The Link Lite and Link Pro are rated for 35VDC maximum. It appears that the Xantrex units are manufactured by TBS Electronics in the Netherlands. TBS also offers their E-xpert Pro in a high voltage model (up to 70VDC), which I use with my 48V solar system. There used to be a separate adapter kit that would scale the battery voltage and provide an acceptable power supply for these units, but I think now that the HV model has been released it's been discontinued (at least I didn't find reference to it lately.) You could make these work, but you'd have to design your own scaler... » Read More Not directly. The Link Lite and Link Pro are rated for 35VDC maximum. It appears that the Xantrex units are manufactured by TBS Electronics in the Netherlands. TBS also offers their E-xpert Pro in a high voltage model (up to 70VDC), which I use with my 48V solar system. There used to be a separate adapter kit that would scale the battery voltage and provide an acceptable power supply for these units, but I think now that the HV model has been released it's been discontinued (at least I didn't find reference to it lately.) You could make these work, but you'd have to design your own scaler and power supply. « Show Less
1744372
It receives its power from the telescope by way of the AUX connection. The GPS unit itself does not take batteries or have an A/C connection.
1257862
Does anyone know where to find a 12 volt power supply for the Sony A55 DSLR to facilitate the use of the camera with a telescope in remote locations? I have found most everything else on Amazon but may be someone has found one some where else.
2138740
You get the 11" Schmidt-Cassegrain scope with the superior XLT optical coatings, a fully-computerized drive on an altitude/azimuth fork mount, the Celestron NexStar computer controller and GPS alignment system, and a solid portable tripod. It also comes with an AC power system, a diagonal mirror adaptor, and one 40 mm eyepiece to get your started. You'll probably want to purchase a set of eyepieces and filters (like the Celestron Accessory Kit) at the same time you buy the scope.
870187
I like the Celestron Power tank myself. I put it under the scope so I don't have wires to trip over, plus the tank has some lights that are useful. I charge it once a month. I'm not sure you need 5a for this mount. Amazon sells Celestron 18778 AC Adapter (Black) for $19 if you want to go that way.
697402
I have a NOCO Genius 4 bank on board charger Nelson, and its the best charging system I've ever used. I use 2 conventional deep cycle 31 group batteries and 2 Optima batteries for 2- 24volts trolling motors. I called the company and spoke to a guy from his car while on the way home for Memorial day weekend. I found them to be more than helpfull and very knowledgeable. The cables are 6' long and you probably could extend them but I'd call NOCO and ask what gauge wire etc., affect the communication between battery and smart charger. I leave mine on 24-7 and have ZERO problems. It will be worth it even if you have to make a couple of calls to get the proper tech info. I have a NOCO Genius 4 bank on board charger Nelson, and its the best charging system I've ever used. I use 2 conventional deep cycle 31 group batteries and 2 Optima batteries for 2- 24volts trolling motors. I called the company and spoke to a guy from his car while on the way home for Memorial day weekend. I found them to be more than helpfull and very knowledgeable. The cables are 6' long and you probably could extend them but I'd call NOCO and ask what gauge wire etc., affect the communication between battery and smart charger. I leave mine on 24-7 and have ZERO problems. It will be... » Read More I have a NOCO Genius 4 bank on board charger Nelson, and its the best charging system I've ever used. I use 2 conventional deep cycle 31 group batteries and 2 Optima batteries for 2- 24volts trolling motors. I called the company and spoke to a guy from his car while on the way home for Memorial day weekend. I found them to be more than helpfull and very knowledgeable. The cables are 6' long and you probably could extend them but I'd call NOCO and ask what gauge wire etc., affect the communication between battery and smart charger. I leave mine on 24-7 and have ZERO problems. It will be worth it even if you have to make a couple of calls to get the proper tech info. « Show Less
954352
My suggestion is to call Sirius tech support and let them tell you if the radio operates on 5 volts. The plus looks identical to the Onyx, but has different features. The converter works very well in my application with the Onyx radio. I have mine mounted on a motorcycle and the power port adapter pulled too much power so I opted for the converter wired directly to the battery with an in-line fuse and a switch to cut it off when not riding. Good luck.
306865
The motors and obviously the GPS electronics work on DC electricity, so you should be able to run it with either batteries or AC adapter (wall outlet). Mine didn't come with a battery pack holder. It came with a car plug, and I had to order the AC adapter for the wall outlet. I built a battery pack for a smaller Meade 4.5" telescope, from components bought in Radio Shack. I suspect you could do the same for this one, but I have not done so yet.
761907
Hi David, I had a similar problem when I ordered one of these off amazon. It arrived without the mount so I had to look for one. turns out, unless you buy the telescope straight from Orion, they will not sell the mount separately. However, if it was bought off of amazon you should be able to send it back. I contacted amazon and they gave me a full refund including shipping and they paid return shipping. Hope this helped =]
647440
Thanks but I went the opposite way and bought the adaptor. The big test will come when I travel to use the scope and see how many batteries I burn through. Then it will also become a choice between rechargeable batteries and the tank.My big concern was I have heard a lot of complaints about the tank have problems.Again thanks for the input.
1160041
I'm not sure I understand the question. I think the set with the electronics is best unless you have a lot of patience to work with the cheaper tubes without the electrical connection. Each one of the tubes work for a different amount of magnification. My set doesn't mount well unless I start with mounting the small one with the last amount of magnification first then adding the medium one next for additional magnification and so forth. I think they may have been designed to work this way because alot of people mention how the tubes are way too tight when mounting them and send them back for a refund. I found this to be true only when I tried mounting them in a different order. I'm not sure I understand the question. I think the set with the electronics is best unless you have a lot of patience to work with the cheaper tubes without the electrical connection. Each one of the tubes work for a different amount of magnification. My set doesn't mount well unless I start with mounting the small one with the last amount of magnification first then adding the medium one next for additional magnification and so forth. I think they may have been designed to work this way because alot of people mention how the tubes are way too tight when mounting them and send them back... » Read More I'm not sure I understand the question. I think the set with the electronics is best unless you have a lot of patience to work with the cheaper tubes without the electrical connection. Each one of the tubes work for a different amount of magnification. My set doesn't mount well unless I start with mounting the small one with the last amount of magnification first then adding the medium one next for additional magnification and so forth. I think they may have been designed to work this way because alot of people mention how the tubes are way too tight when mounting them and send them back for a refund. I found this to be true only when I tried mounting them in a different order. « Show Less
1300549
This screws into the rear cell of your C11. Then you attach the 2" diagonal that is made for sct's. Then if your using 1.25" ep's then you'll need the visual back that Celestron makes for the 2" to 1.25 ep's. The other option if you own a 2" diagonal that isn't made for sct's its just a regular diagonal then you'll need a 2" adapter that has a threaded end and an end you slide the diagonal into and tighten with a thumb screw. Hope this helps
571681
My motor got burned when i tried using an ac/dc adapter, at the moment i can slew manually by hand if the target is the moon, if your targeting distant planets like jupiter or saturn, you can still see it but its gonna be very difficult keeping it on target if slewed manually by hand. The tripod is not that stable