Nauticam N100 Extension Ring 30 standard lens All of this is embodied

All of this is embodied in a compact form factor made from durable fire-retardant materials

Exterior: 625 x 420 x 340mm

Comes with carry case

Extra 3/8 adapter screw

start/ stop the video

Nauticam N100 Extension Ring 30 standard lens All of this is embodiedThe N100 Extension Ring 30 is part of the N100 Port System and can be used to add 30mm effective length to an N100 Port setup. See Port Chart for more details on choosing the correct extension and port. TECHNICAL SPECIFICATIONS Depth Rating 150m Port System N100 Weight Port Opening Diameter Port Diameter Body Material Anodized Aluminum Alloy Port Material Port Coating Port Shade Material Removable Port Shade Spare O ring 90141