Sea & Sea Optical Dome Port II 165
Sea & Sea Optical Dome Port II 165
SKU: # ss-30136
Price $1,599.95
This product has been discontinued and is no longer in stock. Contact us for more information.
Overview / Product Description
Sea & Sea Optical Dome Port II 165
165mm in diameter. Versatile optical dome port, compatible with various fisheye and wide-angle lenses. Peripheral image quality will better when used with an Internal Correction Lens.
Features
- Uses high-quality BK7 crystal glass.
- Two different anti-reflective coatings are employed to optimize image quality, one for the exterior and the other for the interior of the Optical Domes. A multi-layer coating is used on the dome exteriors and the interior of the domes are coated with silicon-dioxide to effectively suppress flare and ghosting. As a result, the refractive index of each port is reduced to less than 0.01% and the domes produce extremely high-contrast images.
Specifications
- [Dimensions (DIAxD)] 185 x 70 mm / 7.3 x 2.8 inches
- [Weight] Approx. 938g / 33.1oz
- [Depth rating] 100m / 330ft
- [Construction] corrosion-resistant aluminum alloy (anodized),BK7 crystal glass,(dome) and POM resin (shade)
- [Accessories] Instruction Manual,Port Cover,Port Case