Ikelite 5509.29 Zoom and Focus Gear Set O-Rings larger image with less vignetting

larger image with less vignetting (dark shadows in the corners of the image) as compared to our standard viewfinder

Made of optical grade acrylic which has a density factor very similar to water means that minor external scratches on the dome surface are unlikely to show up in the final image

Lightweight accessory clamp

although many users are very happy with the results of this filter down to 20m (65ft)

or 18409 Dome Ports

Ikelite 5509.29 Zoom and Focus Gear Set O-Rings larger image with less vignettingIkelite 5509. 29 Zoom Focus Gear Set Product Details Refer to the correct port chart for your housing for compatibility. View the Ikelite Lens Port Charts Special Order Product 1 2 weeks delivery.