Housing for ALPHA 7III

Isotta Underwater Mirrorless Camera Housings

AS770 Spherical Porthole 4,5” Crystal - B120

Isotta Ports for dSLR Camera Housings

Isotta Ports for Mirrorless Camera Housings

Isotta ports for Sony, Panasonic, Olympus and Nikon mirrorless underwater camera housings - amazing quality.
Availability: In stock
UW Card Discount

Cardholders pay only A$484.03

Membership Card
was A$599.00 Special Price A$499.00

Isotta Ports for Mirrorless Camera Housings

NEW PRODUCT LINE - please ask us for a quote! 

Please see below the Isotta Mirrorless Housing Port options and contact us with your questions or for a competitive quote.

  • AS771 Spherical Porthole 4,5” Crystal - B102
  • AS807 Spherical Porthole 5,5” Polycarbonate - B102
  • AS743 Spherical Porthole 6,5” Crystal - B102
  • AS132 MACRO Port M67 H39 - B102
  • AS797 MACRO Port M67 H53 - B102
  • AS888 MACRO Port M67 H72 - B102
  • AS786 MACRO Port M67 H85 - B102
  • AS594 MACRO Port M67 H85 - B102 with Zoom Mechanism
Prices are indicative only and fluctuate with currency changes - we will put the best package together for you - turnaround is generally less than two weeks - get in touch by email or phone.
Please see the Nikon Z-series Port Chart - Sony Alpha Port Chart - Panasonic GH-series Port Chart and the Olympus EM1 MkII and Olympus EM5 MkII Port Charts to determine which port and zoom gear you will need for your camera / lens combo and ask us for a combo quote.
Flat ports for standard and macro in different lengths to be adapted for the respective lenses, with flat tempered crystal glass, also with M67 thread to support super macro lenses. The extension rings fit perfectly to all portholes and the different lengths allow the use of various lenses. Collar gears for reflex zoom lenses allow zoom and manual focus use underwater. Other brands' portholes can be mounted to the Isotta housings with specific adapters.

Do you prefer wide-angle or fisheye?

Different wide angle or fisheye 180° lenses can be mounted using the correct dome port built with a special crystal optical. All ports have been designed to obtain the best quality images and to maintain all specific lens targets unaltered.

Change portholes with one hand

Thanks to the marked bayonet-type connection, the porthole assembling is intuitive and simple. Port locking is simple and secure and can be done with one hand only.

Safety and security come first

Safe watertight is guaranteed by dual high quality O-ring seals. All Isotta portholes are supplied with a dedicated neoprene cover to protect it, finished with a stretchy elastic edge binding for an easy get on and off.

High performance, excellent materials

A perfect quality image is guaranteed by high quality Isotta front portholes. Made with prestigious material such as anticorodal aluminium, tempered glass and crystal optical, all flat portholes for standard or macro lens and dome portholes for wide angle lens, will keep all lenses features unaltered and ensure brilliance underwater.

**If you would like to see more specifications and images of other Isotta ports please visit the Isotta website