I cannot get my 600ex-rt's to fire optically with my profoto strobes. Does the 600 not have a traditional optical trigger and if so, what is the setting for it?
I have tried optical adapters - the cheap ones from Ebay, to fire the 600, it will fire it one time, then will not fire again. I either need an optical trigger or a dual sync cable set up (two 600 ex-rt's) and fire them in manual mode. Any help on wh...
So when you say this is the case, I can't fire the 600 via visable light only with a 580ex or ST-E2 connected via cable? I have tried every your setting and I can fire from one 600 optically to the other 600 optically just fine, I just want to use BO...
Thanks, to be clear though, even to fire optically...its really infrared from the ST-E2 transmitter, the 600ex wont trigger from optical light from a strobe.....correct? I am using the new Profoto B1 with the TTL-C controller where the ST-E2 would mo...
