Blackcrusader
Contributor
Whatever tray you buy for a GoPro is almost certainly not going to carry over to a "real" camera. Get a cheap one for your GoPro.
Well he could do as I did and DIY a tray. My tray was fine for mounting my Olympus TG6 and still keep the Go Pro on the camera housing as well. Sometimes I bring a second tray and let one of my dive partners who does not have a camera or go pro use my Go Pro when we dive together.
Good thing with my camera tray is that it glides in the water and I can set it down and leave it to record video. I get some pretty nice video that way. Especially with some critters that will hide when divers are nearby but come out when you leave the video recording and you swim away.