Ikelite Port Body Extension for the SLR 8" Dome Port, Optimized for the Nikon 18-135mm Zoom Lens.

A revolutionary addition to your underwater photography gear, the Port Body Extension for the SLR 8" Dome Port is specifically optimized for the Nikon 18-135mm zoom lens. This innovative dome port system features a new 4" radius dome and interchangeable mounting body lengths, offering versatility and adaptability for various shooting conditions.

While most lenses don't show significant improvement with a larger dome, this port body extension stands out with its exceptional 3" radius dome ports. These are particularly beneficial for lenses marked as recommended in the port charts, enhancing their performance underwater.

Edge sharpness, a critical factor in underwater photography, can be significantly improved with the addition of a +2 diopter close-up lens. This feature allows for clearer, more detailed images, even in challenging underwater environments.

For those interested in over-under photos, this dome port system makes the task easier with its larger dome. The #5510.28 model of this product line has been specifically designed to operate seamlessly with the Nikon 18-135mm zoom lens, ensuring optimal performance and image quality.

In summary, the Port Body Extension for the SLR 8" Dome Port, optimized for the Nikon 18-135mm zoom lens, is a versatile and high-performing addition to your underwater photography equipment, designed to enhance image quality and adapt to various shooting conditions.