Does the T3i need to be ON when changing lenses? I been using the EX-S 18-55 IS lens that came with the camera. It also came with the EF 75-300 III lens. The camera was off so I changed the lens out for the first time, turned the camera on. The c...
Hi, I am new to Canon and this is my first post. I just got the T3i and believe it is not possible to do FEB with the built in flash. Am I correct on that? The direction to do that is with an external speedlite flash. Which Speedlite model does F...
