query: Do I need a telephoto lens to make objects in the distance appear closer?
positive_passages.docid: 79766
positive_passages.text: What does it really mean that telephoto lenses "flatten" scenes?
negative_passages.docid: 52016
negative_passages.text: What equipment and settings do I use for panning shots of moving objects?
negative_passages.docid: 59156
negative_passages.text: What lens is needed to change the minimal focus distance length of my camera?
negative_passages.docid: 37422
negative_passages.text: Since it's not "focal length", what is the term for the distance at which things are in focus?
negative_passages.docid: 113839
negative_passages.text: How can I visualize or simulate the effect of different focal lengths?
negative_passages.docid: 88406
negative_passages.text: What does different focal length offer me?
negative_passages.docid: 41934
negative_passages.text: How do zoom, magnification, and focal length relate?
negative_passages.docid: 14182
negative_passages.text: How to ensure sharp focus when shooting with an open aperture?
negative_passages.docid: 5000
negative_passages.text: Do smaller apertures provide more depth of field past the diffraction limit, even if peak sharpness suffers?
negative_passages.docid: 152115
negative_passages.text: Can I convert binocular zoom to equivalent lens focal length?
negative_passages.docid: 57608
negative_passages.text: Approaching speed of light: why do objects appear further away in front of me?
negative_passages.docid: 137118
negative_passages.text: Calculate distance with one camera
negative_passages.docid: 57449
negative_passages.text: TikZ: How to make a convex lens
negative_passages.docid: 96529
negative_passages.text: How can I calculate magnification ratio I get by reversing a lens?
negative_passages.docid: 18161
negative_passages.text: How would one use filters with the "bulb"-like shape front element lenses?
negative_passages.docid: 151884
negative_passages.text: How do I set focus range?
negative_passages.docid: 147058
negative_passages.text: Do I need a full-frame camera for low-light photography?