Ultra-Thin Lenses (1.67/1.74)

High index lenses are designed to bend light more efficiently, allowing the lens to be much thinner and lighter than standard plastic. If you have a strong prescription, these lenses prevent the "coke bottle" look and reduce the weight of your eyewear.

1.74 high index lenses are the thinnest glasses lenses currently available, offering up to 50% thickness reduction compared to standard lenses. 1.67 index lenses are a great middle-ground for moderate to high prescriptions, providing significant weight loss at a lower cost.

For those requiring high index lenses for astigmatism or a high RX, 1.74 ultra-thin eyeglass lenses are the gold standard. They minimize the magnifying or "eye-shrinking" effect, keeping your eyes looking natural behind the glasses.

No. Despite being ultra-thin, high index eyeglass lenses are made from high-density materials that are actually quite durable. When paired with a proper scratch-resistant coating, they are perfect for everyday use.

To get the full benefit of ultralight glasses frames, you need lightweight lenses. Using standard thick lenses in a titanium frame creates a "front-heavy" balance that makes the glasses slide down. High-index lenses ensure the entire pair stays perfectly balanced and light.