I have a Sony NEX6 and a couple Nikon speedlights. What do I need to have the NEX6 trigger the Nikon wirelessly?
I have a Nikon d3000 - jjc wireless flash trigger kit & Sigma EF 500 flash. I have a hotshoe & tripod also. I can get it to work together only when I am less than a foot away. I have 2 sets of ...