Nauticam 180 mm Optical glass wide angle dome port (N120)

Nauticam optical-glass dome ports are finely ground to the highest standard of optical technology.

Different size ports are available to support a wide variety of lenses and housing types. Port extensions or adapters may be necessary for some ports and housings. This optical-glass wide-angle port has a diameter of 180mm and is part of the N120 port system.

Specifications

Multi-layer Broad-band Anti-reflective Coating Inside​
Depth Rating 60m
Port Opening N120
Weight 2.28kg
Port Opening Diameter 98mm
Port Diameter 180mm
Body Material Anodized Aluminum Alloy
Port Material Optical Glass
Port Coating Multi-layer Broad-band Anti-reflective Coating Inside
Port Shade Material
Removable Port Shade
Spare O-ring 90140