SEAC Pura Anti-Fog Mask

SEAC Pura Anti-Fog Mask

The SEAC Pura is a revolution in underwater optics, serving as the first diving and snorkeling mask to feature a permanent plasma anti-fog treatment. By subjecting the tempered glass lenses to a specialized gas process at controlled temperatures, the glass becomes hydrophilic, naturally retaining a microscopic layer of water that eliminates condensation. This treatment is applied twice during manufacturing, ensuring a long-lasting, crystal-clear view without the need for traditional anti-fog gels or sprays.

Beyond its innovative lens technology, the Pura features a frameless single-lens design. This construction brings the lens closer to your eyes, significantly increasing your field of vision while maintaining a low internal volume. This makes the mask exceptionally easy to equalize and clear, making it a favorite for freedivers, scuba divers, and snorkelers alike.

Comfort is prioritized through the use of a high-quality silicone skirt and the 3D integrated buckle system. The buckles are attached directly to the skirt, reducing pressure on the face and allowing for precise, secure adjustments even while wearing thick neoprene gloves.

Key Features

• Permanent Anti-Fog: Dual-plasma treated lenses eliminate fogging—simply moisten and rub with your fingertips to activate.
• Frameless Design: Single-lens construction reduces weight and bulk while offering an expansive, natural field of vision.
• Low Volume: Reduced internal space facilitates effortless equalization, ideal for both deep diving and freediving.
• Hydrophilic Lens Technology: Specialized gas process makes the glass porous at a microscopic level to prevent water bead formation.
• 3D Integrated Buckles: Buckles are mounted directly on the silicone skirt for a more comfortable, hydrodynamic fit.
• Premium Materials: Features high-grade liquid silicone and tempered safety glass for professional-level durability.

Technical Specifications