Canon Community

Hello, I haven't used by St-3 trigger and Canon 600 EX-FT flashes much with my R5.. but when I have, they have worked fine.  All of sudden, they are behaving as following: - when i first connect them, the greens activate rapidly and the first image f...

Hello, My Canon Pro 10 is printing a 25% version of the image I'm trying to print (a greeting card on 7X10 paper). I've checked all the right boxes as far as I can tell - set the print size correctly, and it looks good on the lightroom screen. How ca...