What (and why) are the differences for AF between viewfinder and LiveView
129744
What are the technical differences between using a DSLR viewfinder and live view?
112891
Why does the max aperture change when use Nikon 60mm AF-D Micro on D90 camera?
77444
Why is rendered viewport faster than rendering individual frames?
23545
When to use shutter priority instead of aperture priority?
149638
Active camera have a short view distance,how do I increase it?
46153
When do the differences between APS-C and full frame sensors matter, and why?
139331
Why doesn't exposure change when changing focal length?
97118
Difference Between Fraunhofer and Fresnel Diffraction
15772
Do full frame sensors gather more light than crop sensors?
70690
Why are only certain shutter speeds or apertures available?
97302
Align camera to view precisely and automatically, without manual fiddling
131677
What does the 'macro' mode on my camera actually do?
11051
Is there a difference between taking a far shot on a 50mm lens and a close shot on a 35mm lens?
44637
What are the constructional differences between a macro and a regular lens?
47180
Compact vs Mirrorless - why pick one over another?
80219
What is the relationship between field of view and focal length for fisheye?
67822
How to determine lens undistortion values for motion tracking?