St Croix with NIRTECH® Heat-Shielding Lenses

TR90 is a type of thermoplastic material that is incredibly durable, flexible, and hypoallergenic. It is renowned for its lightweight nature which reduces pressure on the nose and ears allowing for a comfortable all day fit.

PC polarized lenses are made from a type of thermoplastic that is both strong and lightweight. They are significantly more impact-resistant, thinner, and lighter than traditional glass or plastic lenses.

Hydrophobic Coating is applied to the outside of the lenses to combat visual distortion caused by rain, water spray and sweat, allowing droplets to simply bead off the lenses. The coating is called a nanoscopic surface layer which also helps repel grease, oil, dust and stains such as fingerprints. Another key benefit is that the lenses become very easy to clean.

Anti-reflective coating is also known as AR coating, and it is applied on the backside of sunglass lenses. The interest is to minimize glare and reflections bouncing off the reverse side of the lenses back into your eyes and disrupting the sharpness, contrast and precision of your vision. Because it helps prevent visual fatigue, AR coating is highly recommended for driving

Your order arrives packaged in a microfiber pouch which also doubles as a cleaning cloth.

measurements:

lens width; 55 mm

lens height: 45 mm

bridge width: 13 mm

temple length: 130 mm

Lens Features

Heat-Shielding Technology (NIRTECH®)

Blocks infrared radiation the heat energy most lenses let through
keeping your eyes cooler and more comfortable in the most demanding
conditions.

Polycarbonate

PC (polycarbonate) lenses are about 10 times more impact resistant than normal plastic or glass lenses. They are lightweight and provide ultra violet (UV) protection.

Hydrophobic

Hydrophobic coating is applied to the outside of the lenses to combat visual distortion caused by rain, water spray and sweat, allowing droplets to simply bead off the lenses. The coating is called a nanoscopic surface layer which also helps repel grease, oil, dust and stains such as fingerprints. Another key benefit is that the lenses become very easy to clean.

Anti-reflective

Anti-reflective coating is also known as AR coating, and it is applied on the backside of sunglass lenses. The interest is to minimize glare and reflections bouncing off the reverse side of the lenses back into your eyes and disrupting the sharpness, contrast and precision of your vision. Because it helps prevent visual fatigue, AR coating is highly recommended for driving.

St Croix with NIRTECH® Heat-Shielding Lenses