Sea & Sea Universal Dome Port 210

Sea & Sea Universal Dome Port 210

By designing a dedicated mold, Sea&Sea has been able to incorporate a meniscus lens design in the dome construction, which reduces the spherical aberration and beam.

Therefore, the refractive power changes gradually from the center of the port to the peripheral area, allowing the different radii of curvature to create a clearer focus at the peripheral areas compared to that of conventional ports. The new UDP 210 will no replace the discontinued Fisheye dome 240 #30116
 
By using the highest optical grade PMMA material, the UDP 210 has a refractive index close to glass allowing high degree of light transmission.
 
The port has also been designed with usability in mind, as the dome can be replaced quickly and easily on the spot in any environment. In addition, the dome is also supplied with an additional bayonet mount, that can be simply attached with the six existing screws to provide compatibility with all 3rd party Nauticam housings.