A Dome Port using compact dome glass with 115mm diameter which is ideal for compact wide angle lens. Multicoated optical glass suppresses flare/ghost. The protector shades unnecessary light to get clear image in addition to prevent accidental damage on the lens surface.

		Dimensions: Outer diameter:132mm/5.2in. , Length:56mm/2.2in. (incl. Protector) Weight (air): 387g / 13.7oz (incl. Protector) Depth Rating: To be confirmed Material: Corrosion-resistant aluminum alloy (rigid black alumite) / Optical glass (inner multi coating) / Polycarbonate (Protector)