Smart Vision Lights SU37-46
Highlights
The Smart Vision Lights SU37-46 step-up adapter kits allow the M46 thread on ring lights to be mounted directly to the front-end of a 37mm thread lens. Step-Up Adapters allow for mounting a lens that is smaller in diameter to an EZ Mount Ring Light or camera adapter for a Mini Ring Light. Kits include a step-up adapter, six M2 set screws, and a hex wrench.