The Mask man Open Forest Gold is the last step of evolution of the technology OUT OF based on the construction of the dual frame.

A construction completely redesigned, has allowed to develop a system of exchange lens two grafts quick and easy to use, but also to obtain a field of view even slightly broader than that of the Earth.

The construction of the dual frame also allows you to improve the fitting and reduce internal reflections.

- Change system lens quick and easy
- The second lens bad always included
- Construction realNoFrame
- Field of view-extreme (5.5 Sterad.)
- Dual-lens toric
- Anti-fog treatment (77 seconds against the 8 provided by the standard)
- Water repellent treatment
- Treatment anti-scratch
- Foam triple density
- Wide range of lenses