The Atomic Aquatics SubFrame dive mask is the most indestructible dual-lens mask with a wide field of view and a great fit.
The Atomic Aquatics SubFrame mask is so indestructible that it comes with a 30-year warranty against frame breakage. Its strength comes from the internal frame (subframe), located just below the surface of the silicone rubber shell (patent pending). This subframe not only provides incredible strength and stability, but also eliminates the massive outer plastic frame required by other masks. The mask's lenses are mounted in a stainless steel holder, which adds additional strength to the nosepiece. A wide field of view and an excellent fit complete this combination of functionality, style, and durability. (US Patent #7,181,778)
These dive masks are available in 'Standard' and 'Medium Fit' versions. The Medium Fit version is particularly suitable for narrow faces and is otherwise identical to the Standard model.
Unmatched durability and shatter resistance
Distortion-free, optical-quality UltraClear lenses
Hydrodynamic design with fully enclosed outer frame
Removable lenses that can be easily swapped for optical lenses
Wide field of view and low volume
Great fit
Squeeze-adjust buckles
Clear or black silicone rubber with molded-in color accents