Nauticam port extensions to adapt various lenses to fit one port. These lock in place with port and housing. Comes in N120 (DSLR), N100 (mirrorless) and N85 (micro 4/3rds) mount sizes. Includes cover, extra oring and silicone grease.
Deciding on an underwater photography system to buy doesn’t have to be a bewildering experience. Cameras come in many different shapes and sizes, some are great for underwater use, some are not. Knowing the basic characteristics and classes of cameras and housings can help organize your choices. Then your personal preferences and budget can help narrow it down further to your best options.