1.74 ASP ULTRACLEAR AR

SOMO Aspheric 1.74 UltraClear AR with ITO

Go GREEN with our first bio-based lens!

Superior Anti-Reflective Coat
Anti-Static Coat(ITO) – Reduces Dust Particles
Ultra Hydrophobic Coat – Water-Resistant
Oleophobic Coat – Grease-Resistant
UV 400
Enhanced Surface Treatment
Non-Slip Edging Pad Included
Benefits:

Ultra Thin and Lightweight
50% Thinner and 50% lighter than CR39 Plastic Lenses
27% Thinner than Polycarbonate
15% Thinner than 1.67 Index
Aspheric Design for Flatter Lenses
3 Times Flatter Than CR 39 Plastic
Minimize Distortion at Edge of Lens for the Best Vision
Ultimate Lens Design Technology
Best Cosmetics by Reducing “EYE SHRINKING” Appearance of High Power Prescriptions
UltraClear AR Provides Best Visual Performance
Specifications

Aspheric Design
MR-174 Material
1.74 Refractive Index
1.47 Specific Gravity
33 Abbe Value
99.5% Visible Light Transmittance
100% UV Protection at 400nm
Scratch-Resistant Hardcoat
SOMO Factory Applied Primer Coat and Quartz UltraClear AR
ITO Anti-Static Treatment

USDA Certified Bio-based Products: The United States Department of Agriculture gives “USDA BioPreferred” certification to products derived from plants and other renewable agricultural, marine, and forestry materials which give an alternative to conventional petroleum derived products.

Our 1.74 has been certified to be USDA Biomass 82%. This means the ratio of fossil fuel-derived carbon and biomass-derived ingredients is 18 to 82, respectively, when tested by ASTM-D6866-12, the standard test for determining bio-based content of solid, liquid, and gaseous samples using carbon-14 radiocarbon analysis.