Nauticam N200 9.8" (250mm) Dome - Deep version (100m)

Nauticam's optical glass dome ports are finely ground to the highest level of precision and represent the state of the art in both manufacturing and optical technology. Different sized ports are available to support a wide variety of lens and housing types. Port adapters or extensions may be required for some ports and housings. This wide-angle optical glass port has a diameter of 250 mm and is part of the N120 port system.

This version is a more "rugged" variant of SKU # 16405, the N200 optical glass wide-angle dome port (40 m) designed to withstand deeper depths with a 100 m limit. The original design is also lighter and less expensive.