This 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.
Technical Specifications
| Depth Rating |
100m |
| Port System |
N85 |
| Weight |
|
| Port Opening Diameter |
|
| Port Diameter |
4" |
| Body Material |
Anodized Aluminum Alloy |
| Port Material |
Acrylic |
| Port Coating |
|
| Port Shade Material |
|
| Removable Port Shade |
|
| Spare O-ring |
90143 |
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