Sea&Sea Dome port 210 AR (DX, 210 mm) Acrylic

Sea&Sea's light weight and with better optical performance Universal Dome Port 210 AR II

Compared with conventional acrylic material or optical glass, PLANEXT® produces superior or comparable optical performance. Manufactured with high-precision injection molding, SEA&SEA has succeeded in producing a dome that has the same curvature as a concave meniscus lens. The UDP 210's optical distortion is as small as that of optical glass lenses
and when used with an internal correction lens, the highest image quality of high-end cameras can be obtained.

Because of PLANEXT’s exceptional cohesive strength (Charpy impact strength) and the newly designed base, the UDP 210’s depth rating is now 100m.

Compatibility
Compatible with most wide-angle lenses. The port will also be shipped with a Nauticam bayonet attachment (included in box) with all ports. This bayonet can be easily attached, just remove 6 screws on the existing S&S bayonet and replace with the Nauticam mount for compatibility with all Nauticam housings.

Replaceable dome
The UDP 210 has been designed with usability in mind. The dome can be quickly and easily replaced by the user in any environment, therefore even if due to an unfortunate incident, domes can be replaced on the spot.