larryepage wrote:
I do not wish you to damage your camera, so I'm perfectly OK if you don't take my word for it. BUT...I have been assured by camera technicians at my local camera store and at my local camera reply shop that Nikon professional level DSLRs (Dx, D300, D500, D800, D810, D850 models) all have flash control circuits which are designed to be compatible with trigger voltages up to 250 volts. I have not personally tested this, because all of my flash units are modern Nikon models, but I have no reason to question their counsel. I do know that I bought box of stuff a few years ago which included a D200 that had an inoperative flash system, but I do not know the history of how it got that way. Because of that uncertainty, I have not included it in the list.
I do not wish you to damage your camera, so I'm pe... (
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I have an D4S it is a pro camera so I should not have some problem with lens flash , cross the fingers