CO wrote:
I believe only the Nikon D5, D500, D850, and D7500 can work with the Nikon WR-A10 (adapter) and WR-R10 (controller). I'm not sure if the new Nikon Z6 and Z7 work with that system also.
Nikon has a technical guide on their website for this system.
I have been disappointed that camera companies don't seem to be willing to integrate RF controllers into their camera bodies. I make minimal use of flash these days, but for me, an integrated RF controller makes more sense than a flash or WiFi - perhaps just me.