Howshot LD/28LD Lens Adapter for M67 Thread Housings

Howshot LD/28LD Lens Adapter can be installed on a waterproof housing with M67 threads, and you can use INON's LD/28LD quick-release bayonet. The quick-release bayonet can be installed with INON's LD/28LD wide-angle and close-up lenses, making it easy to quickly remove them in the water. Change to a different lens.