This 8.5" wide-angle dome port is part of the N120 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 | 150m |
| Port System | N120 |
| Weight | |
| Port Opening Diameter | |
| Port Diameter | 8.5" |
| Body Material | Anodized Aluminum Alloy |
| Port Material | Acrylic |
| Port Coating | |
| Port Shade Material | ABS |
| Removable Port Shade | |
| Spare O-ring | 90140 |