I am surprised that Canon would even let this kind of dial mode cap fell off quality issue happen?! It is a full frame camera and their project manager / chief designer would even allow a "double sided tape" to be used in this class of product? I wo...
Thank you very much, Digital. Your information is very useful to me, after your advice, I also get more advice from the Canon technical support reps and I tried below: I can only use the ST-E3-RT to remotely trigger the 600-E3-RT flash, but not the 3...
I have a ST-E3-RT mounted on my 6D to remotely trigger my 600EX-RT flash, it works easy. I also have a 320EX which I'd like to use as a slave but I can't figure out a way to link it with my (ST-E3-RT)+(600EX-RT) set up, any advice on how to make it...
