Kase Magnetic Inlaid Ring 49mm

The Kase magnetic inlaid adapter ring is designed to attach within the front threads of your lens and allow for magnetic filters and/or magnetic front lens caps 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.