query: Fine tuning a lens focus
positive_passages.docid: 22374
positive_passages.text: What methods can be used to micro-adjust autofocus of a camera body to a particular lens?
negative_passages.docid: 158181
negative_passages.text: How does the lens diameter influence photo quality?
negative_passages.docid: 11625
negative_passages.text: Canon 50mm f1.4 no longer focuses reliably
negative_passages.docid: 104837
negative_passages.text: How to create real tilt-shift lens blur in Blender?
negative_passages.docid: 93638
negative_passages.text: How can I get the most possible depth of field out of close-up/macro shots?
negative_passages.docid: 75901
negative_passages.text: How do I set focus follows mouse?
negative_passages.docid: 78500
negative_passages.text: Can I desaturate incoming light using a filter or series of filters mounted to the lens?
negative_passages.docid: 111197
negative_passages.text: Do the Lightroom lens correction tools make good lenses less important?
negative_passages.docid: 57449
negative_passages.text: TikZ: How to make a convex lens
negative_passages.docid: 12994
negative_passages.text: Is it physically possible to build a long zoom (17-300 mm for example) at an aperture value of around 1.4 or 1.2?
negative_passages.docid: 113163
negative_passages.text: Why do some lenses focus past infinity?
negative_passages.docid: 112671
negative_passages.text: Can I control depth of focus (v depth deph of field)
negative_passages.docid: 657
negative_passages.text: How can I take a photo with everything in focus with my DSLR?
negative_passages.docid: 18161
negative_passages.text: How would one use filters with the "bulb"-like shape front element lenses?
negative_passages.docid: 62822
negative_passages.text: How can lens cause consistent front or back focus?
negative_passages.docid: 58265
negative_passages.text: What happens to a lens when you turn the focus ring during AF mode?
negative_passages.docid: 75016
negative_passages.text: How to nail focus for DSLR astrophotography?