Middle Index 1.56 XLight

About The Product

ST Middle Index 1.56 XLight series represents the thinnest plus power lenses. Go the Extra Mile with ST 1.56 XLight series, Give your frame what it really needs!
Lenses with a 1.56 index are considered the most cost effective lens on the market. They possess 100% UV protection and are 22% thinner than CR39 lenses.

These lenses with knife edge finishing would suit those irregular frame sizes (small or large) and would make any pair of glasses look thinner than ordinary.

Enhanced Vision Quality: Available in Aspheric as well. Our Middle Index 1.56 XL comes in HC & HMC (AR).

Specification & Technical information

Refractive Index: 1.56
Material: NK55
Design: Spherical / Aspherical
Abbe Value: 38
Gravity: 1.20
Diameter: +55mm/+60mm/+70mm
UV: 400
Available Certification: CE, FDA, ISO 9001

Advantages

UV400
Ultra-thin plus powers
Available both Spheric / Aspheric designs
High quality plastic lens
Premium lens treatment with anti-reflective, anti-glare, anti-scratch & water resistant

Knife-Edge-Finishing

Extra

Up to 45% Thinner
45% lighter
Knife edge finishing
Thinner than the ordinary

Coating Available:

Hard Coated
Hard Multi Coated

Our Certifications:

This lens has been manufactured in accordance with FDA impact-Resistant regulation NO.E 199945. Note: “Impact-resistance” Lenses are neither shatterproof nor unbreakable – ISO9001 MDD-Authorized Representative in Europe: MEDES Limited-Shenley Radlett, Herts WD777AR London-England TelFax: +44-1923-859810