Specifications
Broadband Multilayer Antireflection Coatings
Depth Rated: 80m
Weight: 1.33KG
Port Opening Diameter: 103mm
Glass Diameter: 180mm
Body Material: Anodised Aluminum Alloy
Port Material: High Quality NK7 Crystal Glass
Port Coating: Broadband Multilayer Antireflection Coasting
Shade Material: POM Resin