N85 Extension Ring 20

N85 Extension Ring 20The Nauticam N85 Extension Ring 20 can be used to add 20mm effective length to an N85 Port System. See Port Chart for more details on choosing the correct extension and port. Technical Specifications Depth Rating 100m Port System N85 Weight Port Opening Diameter Port Diameter Body Material Anodized Aluminum Alloy Port Material Port Coating Port Shade Material Removable Port Shade Spare O ring 90143 split Additional Data: Effective length: 20mm Support

Max resolution: 8688 x 5792

This zoom gear is for the Sigma 8-16mm F4

The NA-D4 is a powerhouse of ingenuity combining everything Nauticam users have come to appreciate from the brand along with several progressive new features that recently debuted on the NA D800

The extension also has an integrated zoom gear knob

ZUIKO DIGITAL ED 14-42mm F3

The Nauticam Extension Ring 30 with Lock is part of the N120 Port System and can be used to add 30mm effective length to an N120 Port setup

34kg 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 split

Existing NA-5DMKIII housing owners – stop reading here

This Flat Port is part of the N85 port system and features an acrylic element and anodized aluminum construction

maneuverability and weight

2 M5 mount points (use #25228 M5 strobe mounting ball)

H cameras’ contemporary design and intuitive operation provide simple and convenient handling and the programmable interface allows you to customize the camera according to your particular desires or working styles