wide angle lenses

[Cross post from the Video section - but I feel like I need a general orientation for Canon here too] Hi Everyone! An amateur here hoping to up his game, so please help me navigate any pitfalls here! I'm about to make a big leap (from my perspective) from an old beginners DSLR (Panasonic G3)...

Hello everyone, I've had a question in my head for a while and I always try to research it, but I don't seem to quite understand the answers given to me. Are wide-angle lenses compatible with the Canon EOS 70D (Crop-frame sensor)? If the answer is ''yes'', what are the best wide-angle...