The magnetic inlaid adapter ring is designed to attach within the front threads of your lens, and allow for magnetic filters to be attached to the inlaid ring without the use of a traditional adapter ring.
With the inlaid adapter ring installed, magnetic filters will sit closer to the lens to help prevent vignetting since you will no longer have the extra thickness of a traditional adapter ring, and a traditional snap on lens cap can still be used on the lens.
The inlaid adapter ring can also be installed within the threads of a traditional screw-in filter and allow for Kase magnetic filters to be stacked with the screw-in filter.
The inlaid adapter ring includes a wrench that can be used to tighten and loosen the inlaid ring.
