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.
|Port Opening Diameter|
|Body Material||Anodized Aluminum Alloy|
|Port Coating||Multi-layer Broad-band Anti-reflective Coating Inside|
|Port Shade Material||ABS|
|Removable Port Shade|