Remote control for manual mode
I am planning to purchase the Yongnuo RF-603c and the two of YN560iii for my canon 5d2.
I am looking in addition to this purchase to buy a remote control to use it off-flash for setting up zoom and power. (I also have the canon 430ex ii to be set on camera)
Mostly should be used in manual mode.
I have seen something like this in the youtube however could not manage to find any of these in a proper site.
Any recommendation for such a tool? willing to spend as less as possible but always open for new ideas and opinions.