This is a heavy duty, heat resistant aluminum Speed Ring for the Chimera Octaplus Light Bank. It allows mounting of the Chimera (or other brand) Octagonal shaped light banks to a light fixture that accepts 6.5" diameter accessories.
Comments about Chimera Octaplus Speed Ring for Video Pro - 6.5":
I'm a professional photographer and producer/director. I'm using this specifically with my Chimera's on a nice Arri 650. I like the range of the light and carry a couple of them on shoots along with my 150/300's. The ring is really smooth and solid. It lets me mount the Octaplus OR standard Chimeras on my fixture. There's really no other ring that can do a better job.
Bottom Line Yes, I would recommend this to a friend