What is Aperture in Camera?
9033
What is aperture, and how does it affect my photographs?
139575
What processing is done on RAW files in the camera?
71557
Where do non-standard shutter speeds come from?
65233
Which mode should I use on my camera?
156969
How does autofocus work?
16702
How do I rig each blade to fan out like an aperture lens?
63287
What is meant by pixels and DPI for photo submissions?
69119
Is the size of the entrance pupil the same as the size of the effective aperture?
6544
How do zoom lenses restrict their widest aperture at the telephoto end?
128590
Is the formula for object image size given focal length, etc. independent of sensor size?
38712
Diffraction by a lens
41934
How do zoom, magnification, and focal length relate?
124226
Explanation of Android Code Camera Intent + Cropping Images
89113
What is the shutter speed needed to stop motion?
56452
What happens to waves when they hit smaller apertures than their wavelenghts?
23545
When to use shutter priority instead of aperture priority?
11096
Why does my aperture setting change as I zoom on my DSLR kit lens?