Can I use a lens for Canon EF mount on an EF-S camera body?
30952
What is the difference between EF and EF-S lenses?
63377
Which lenses can I use with adapters on my Sony A-mount body and what are the disadvantages of such adapters?
96444
Will any non-AF lens work on a Nikon camera with built in AF already in the camera body?
27692
Why do I need an add-on lens to take smartphone macro photos?
51573
Lens upgrade paths (sub $1000) for the EF-S 18-55mm IS kit lens for Canon APS-C cameras
87470
Is it reasonable to use a ring flash that encircles the lens for non-macro (general) shots?
113434
Can I use exposure compensation in manual mode with auto ISO on a Canon DSLR?
80777
Canon 700d - lens does not move when focusing?
150144
Is it safe to change the lens on my new DSLR?
91826
How do I install the Ask Ubuntu Unity Lens, and how do I use it?
153578
Variable focal length for macro lenses?
82290
Are there any cheap, fast lenses capable of highschool sports photography?
108640
Why an I getting Err 01 with my Canon camera and lens?
75997
Will lenses from a Rebel work on higher-model Canon cameras?
26420
Possible to lock focal length on zoom lens? (SELP1650)
19971
Can I use Canon lenses on a Nikon dSLR?
101736
What is the difference between Canon "L" lenses and non-L lenses?