The Fix UWL28 Compact Fisheye Lens for G10 - G11 - G12 cameras.  The fisheye lens fits Fix G10, Fix G11, and Fix G12 housings for Canon cameras.

Ultra wide photography with approximately 168 degree field of view and 0.41 magnification is possible with 28 mm (35 mm reference) lens cameras.

Inert gas is injected into the lens to minimize possibility of fogging under extreme temperature variations.

Construction: 5 groups, 5 elements
Depth rating: 60m / 200 feet
Magnification: 0.41x
Mount: Fix G10/11/12 port
Lens coatings: Anti-reflective multi coating on Glass Elements, Hard Coating on Plastic Dome Lens Elements
Body material: Corrosion resistant aluminum alloy
Weight: 660g
Size: Diameter 157mm x 92mm