Diam's®: 'All in One' High Performance Coating

Diam's® combines Scratch Resistant and the ultimate anti-reflection coatings for better vision in all circumstances.

Improved visual comfort, durability and aesthetics:

• The anti-reflection coating eliminates reflections and ghost images on both sides of the lens, providing a very aesthetic and transparent solution. Eye contact is improved thereby enhancing communication.
• The scratch resistant coating solution eliminates diffraction risks due to surface damage.
• The anti-reflection coating reduces glare produced by reflections, especially when night driving.
• The water repellent coating reduces the adherence of water droplets and enables the lens to be easily cleaned.
• Light Transmission: 99.5% - Uncoated lens: 92%
• Reflection Ratio: 0.7
• Scratch Resistance (Bayer test) - 4
• Uncoated lens - 1, Glass lens - 5

Diam's® is available on 1.5, Tilium® polycarbonate, 1.6 and 1.67 Indices.

HMC: 'All in One' Coating at an affordable Price

HMC® combines Scratch Resistant and Anti-reflection coatings for better vision.

Improved visual comfort and aesthetics at an affordable price.

• Light Transmission: 97.5% - Uncoated lens: 92%
• Reflection Ratio: 1.2
• Scratch Resistance (Bayer test) - 4
• Uncoated lens - 1, Glass lens - 5

HMC is available as a 1.5 index stock lens.

Tonic®: The Scratch Resistant Coating

Improved visual comfort and aesthetics at an affordable price.

• Tonic® provides durable visual contrast by elimination of diffraction risks due to scratches.
• Tonic® provides durable protection against both light abrasion and deep scratching.
• Scratch Resistance (Bayer test) - 4
• Uncoated lens - 1, Glass lens - 5

Tonic® is available on 1.5 Index including Transitions® and Tilium® polycarbonate.