Nauticam N85 3.5" Acrylic Wide-Angle Dome Port

Nauticam N85 3.5

SKU # 36131


This 3.5" wide-angle dome-port is part of the N85 port system and features an acrylic element and anodized aluminum construction. 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 port is designed to support the following lenses:

  • NIKKOR 10mm f/2.8 lens for the Nikon 1 System
  • Canon EF-M 22mm f/2 STM for the Canon EOS-M System
  • Panasonic Lumix G 14mm F2.5 ASPH
  • Olympus M. Zuiko Digital ED 12mm f/2.0 Lens

This port may require an extension ring depending on which lens you are planning to use and there are often lens gears available for optimal performance. Check the port chart below for specific configurations.

Technical Specifications

Depth Rating 150m
Port System N85
Weight 0.3kg
Port Opening Diameter
Port Diameter 3.5"
Body Material Anodized Aluminum Alloy
Port Material Acrylic
Port Coating
Port Shade Material
Removable Port Shade
Spare O-ring 90143

Introducing Nauticam N85 3.5" Acrylic Wide-Angle Dome Port


Support & Downloads

Port Chart