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Maximum depth 40m
Port system N120
Weight 2.81 in air
Port opening diameter 109mm
Port diameter 250mm
Body material Anodized aluminum alloy
Port material Optical glass
Port coating Multi-layer anti-reflective coating on the inside
Parasol material
Removable sunshade No
Replacement O-ring



Port system: Port Chart

Handbook:  Instruction Manual

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Nauticam N120 Dome 9.8" (250mm)

2.708,96 (2.238,81 without VAT)

Out of stock

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.

The internal port opening of this port is enlarged for larger diameter lenses such as Canon EF 11-24 mm f / 4 USM (Note: compatibility with this lens requires removal of the locking tab).

Available on request

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