All new dome port system utilizing a new 4" radius dome and interchangeable mounting body lengths.
Most lenses do not perform any better with a larger dome than with our exceptional 3" radius dome ports except for lenses marked as recommended in the port charts. Edge sharpness with either dome system may be enhanced by the addition of a +2 diopter close-up lens. Over-under photos may be easier with the larger dome.
A complete port requires a Dome or Flat Assembly and an appropriate Port Body. An Extension is not required, but may be used to extend the overall length of the port.
|Function / Efficiency|
|Depth rating||60m / 200 ft.|
|Port Mount||Ikelite FL Mount|
|Materials||Body: Hard anodised aluminum alloy