The Paragon S single-window mask offers TUSA’s Reinforced TRI-MIX frame, Freedom Technology with Fit II, and the UV 420 Lens Treatment with AR and CrystalView Optical Glass which helps you dive with eye protection and ultimate clarity. 

• TRI-MIX Frame - Three (3) distinct layers combined to produce one superior frame structure.
• UV 420 Lens Treatment - Protects against harmful high-energy visible (HEV) light and its potential to damage the Retina.
• Anti-Reflective Lens - Decreases internal and external reflected light. This reduction increases light transmission to 95% resulting in significantly enhanced color, clarity, contrast and better overall vision underwater.
• CrystalView Optical Glass - Provides superior clarity, color, and transmission of light over standard glass lenses used by the competition.
• Angle Strap Adjustor with Side Hold - The Skirt Mounted Five (5) Angle Strap Adjustor allows for a five position micro-adjustment on both the left and right sides of the mask. This enables vertical (up/down) and horizontal (left/right) pressure on the face to be delicately adjusted for the optimum fit.