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Product Description
Index | Monomer | Abbe Value | Specific Gravity |
1.56 | NK55 | 42 | 1.15 |
Transmission | Lens Color | Coat | Guarantee |
97% | Clear | HMC EMI | 3~5 years |
Diameter(mm) | Power Range | ||
65 | SPH : +0.25~+15.00 CYL : 0.00~-6.00 | ||
70 | SPH: 0.00~-15.00 CYL: 0.00~-6.00 |
Product Features
-----Aspherical lenses can reduce aberration and distortion, depending on the material more real
-----Aspherical lenses are thinner, wearing a higher degree of beauty
-----Aspherical lenses are lighter, relieving the visual fatigue caused by oppression effectively
Aspheric Spheric
No focus deviation= No aberration The focus of the deviation=The presence of aberrations
Aspheric Spheric
Edge is not distorted, small distorted Edge distortion, image distortion
Coating Choice
Uncoated / Base lens | Hard Coating | AR Coating / Hard Multi Coated | Super Hydrophobic Coating /Crazil Coating |
Inner surface of the lens adopt imported element material --- NK55, has excellent performance | Enhancing the hardness and resistance on the surface of lenses, prevent lenses from being scraped easily . | Coating anti-reflective film can effectly reduce the reflection of light, make the lenses more clear and transparent . | Making the lens waterproof, antistatic, anti slip and oil resistance, also convenient for clean |
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