This is completely new product that has a matt finished black stainless steel frame and flange.
This new Flange/Skirt called type-D has a very low internal volume of only 100 cc. The mask also incorporates a very special AR (Anti-Reflection) lens. The new matt finish and AR lens is for avoiding reflection from a search light or when when an operator is covertly approaching a target.
The stainless steel frame allows lights, cameras or other accessories to be easily attached.
Additional lenses types can be fitted: Polarized