1.74 Aspheric HMC / AR + UV
CLARITY SINGLE VISION LENSES
ULTRA HIGH INDEX 1.74 ASPHERIC
Attractive: Ultra flat, thin and light. Aesthetically the best lens available - extremely low eye magnification. Aspheric shape eliminates distortion at lens edges.
Protective: Scratch coated and Anti-Reflective coating on both sides. In addition the mid and high index lenses have in-built protection from UV rays and are EMI coated to reduce eyestrain from flickering computer screens.
Certified: The materials and coatings are of the highest quality and carry marks of the US FDA, European Union and the independent German lab TUV for impact resistance.
Advanced: The coating utilizes thin film technology with a proprietary six-layer anti-reflective (A/R) coating applied to the anti-scratch coated lens then covered with a hydrophobic layer that repels water, dust and fingerprints
| Index (Nd) | Material | Abbe Value | Specific Gravity | UV Cutoff | UVA Absorption | UVB Absorption |
| 1.737 | 1.74 | 33 | 1.46 | 400 nm | 100% | 100% |
