With the new Dome Port 230-F Sealux set new quality standards. The dome disc consisting of optical glass is antireflection-coated. The dome offers the highest picture quality possible for fisheye lenses with a diagonal shooting angle of 180º. The augmented dome now 230 mm garanties more sharpness expecially in the border area of the picture.
The fisheye port mount with a diameter of 250 mm is made of high-strength light alloy and with the help of adapter rings can be used for wide-angle zoon lenses, too (see lens lists).
Of course, the dome port comes supplied with a lens hood.