Howshot 230mm Optical Dome Port

Howshot 230mm optical dome port with lens hood (removable) for Most brands of housings.

• 230mm dome port can perfectly solve the problem of poor surrounding image quality.
• Dome port made of Carl Zeiss BK7 optical glass and is coated with a digital special ARD multi-layer coating (light transmittance of 99.8%), which can effectively reduce the generation of glass glare and ghosting.
• Different port mounts (Sea&Sea, Isotta, INON, Nauticam, Ikelite, Anthis/Nexus, Subal, Seacam) can be replaced for better scalability.
• Hood can be removed for easy circumferential fisheye shots.
• The body and hood are CNC fabricated from corrosion-resistant aluminum alloy with a black hardened anodized finish.
• Depth rating of 100m / 330 ft.