Canon Community

Hey everyone,I'm attempting to troubleshoot an issue I'm having with flash and a remote trigger. I'm using the Canon 5D Mark IV.While in live view, I am able to take a photo, but the flash will not trigger when taking a photo. If I switch live view o...

When I shoot JPEG with my 1D-X and Sigma art lenses, I get dark rings around the JPEGs. I shoot both raw and JPEG, and when the CR2 converts to a DNG format, the rings disappear. But no matter what settings I use, the JPEGs are unusable, and I can't ...