This Wolverine series 112mm Magnetic Neutral Night Filter from Kase secures magnetically to the included 112mm magnetic adapter. The adapter screws onto the front of the NIKKOR Z 14-24mm f/2.8 S lens and can be kept on your lens even without any filter attached. The adapter lets you swap in other magnetic 112mm filters and also supports standard 112mm lens caps. The night filter features shockproof tempered optical glass with multiple coatings that make it resistant to water, oil, dust, fingerprints, and scratches.