Artichoke wrote:
I just bought a Nikon D850 and have a Radio Slave 4 from Quantum Instruments and several old strobes from Sunpak: models 622 Super, Auto 611 Thyristor, and Auto 522 Thyristor. Of course Nikon says to use only with Nikon accessories, but does anyone know if any of these are compatible with the D850? I want to use the Radio Slave 4 to fire an array of Norman studio strobes from my Nikon D850.
I don't know about the quantum radio slave, but I have use Paul C. Buff's radio slave trigger on my D300 and D7100 without a problem. As to the flash units you mentioned I would be concerned using them directly on the camera.
I would contact Quantum and make sure their trigger is compatible with the D850 just to be sure.