(for SL977 52mm Thread Adapter)
Easily convert 52mm threads to 67mm threads!
Attach any 67mm camera lens or filter to your SeaLife DC-series camera. Mounts to SL977 52mm thread mount adapter (SL977 sold separately).
Includes: 52-67mm step-up ring only Requires SL977 52mm Adapter for attaching to SeaLife DC-series housings (SL977 sold separately).