Pro One
180mm Optical Glass Dome Port - Designed specifically for optical light transmission for sensitive optics of modern digital SLRs, the Pro One dome is 180mm (approx 7 inches) in diameter, weighs 630g, and is made of high-quality optical glass.
180mm Optical Glass Dome Port
- Diameter: 180mm (approx. 7")
- Weight: 630g
- Glass: Schott BK7 optical grade glass
- Special Feature: 5-layer, high quality optical coating on dome interior. 5-layer coating is time-consuming and difficult, but results in significantly improved light transmission.
