H&Y 86mm RevoRing Swift Screw-on Magnetic Adapter for Wide Lens

H&Y RevoRing Swift Magnetic Adapter for wide lens falls onto (A) BASE group. This variant is built with magnetic thread that can work with Magnetic Clip-on Filters, and then Swift Magnetic Bridge ring on top of it, Swift Magnetic Drop-in Filter Rack, and Swift Magnetic VND filters to be compatible with accessories like Magnetic Matte Box, Magnetic Square Filter Holder, and Magnetic Collapsible Lens Hood.