Is the Canon 7D compatible with all EF and EF-S lenses?
30952
What is the difference between EF and EF-S lenses?
12768
Can I use lens brand X on interchangeable lens camera brand Y?
154816
Nikon Teleconverter compatibility
10440
What does STM mean on a Canon lens?
94100
Do separate autofocus motors exist for entry level Nikon DSLRs?
57627
Is it possible to do remote capture on a Canon DSLR?
115330
Why isn't it safe to use EF-S lenses on fullframe?
49684
How do I get my Sony A7 II to avoid over-exposure and look more like my Canon camera?
114273
Is Canon 60D still a decent camera?
100631
Is an EF 50mm f/1.4 the same as 50mm with an EF-S lens on a Canon 550D?
57952
Can a Nikon/Canon flash be used on the other brand of camera?
111238
Can you extend a Canon Rebel T5's exposure length?
47315
How needed is the Image Stabilization on the Canon 70-200 f2.8 L USM lens?
144828
Is the standard Canon 18-55 lens the same as 5 years ago?
69837
What is the fastest lens available for a DSLR?
150144
Is it safe to change the lens on my new DSLR?
147825
Should I go 5D Mark II or 7D?