Advantages of discoloration of the film:
Faster color change: the new film color changing lens uses high-performance color changing compound, which is faster than the base color changing and fading;
More uniform color change: the higher the degree of the basic variable lens, the greater the color difference between the middle and the edge; while the film color change lens is not affected by the thickness of the lens, the overall color change is uniform;
Better protection against blue light: the color change film can be coated on the anti blue light substrate, and the barrier performance of harmful blue light is better;
More varieties: the color changing film can be coated on the substrate of any refractive index without affecting the color changing effect. The high refractive index substrate can be selected for high lens height, which makes the lens thinner and lighter
Brand | Light element | Light element | Light element |
Material | CR50 | NK56 | SK60 |
Refractive index | 1.50 | 1.56 | 1.60 |
Abbe number | 58 | 38 | 40 |
Diameter | 65/70 | 70/75 | 70/75 |
Variable color | Grey 1. Grey 2. Tea | Grey 1. Grey 2. Tea | Grey 1. Grey 2. Tea |
Optional film | Hardening green film green film + waterproof membrane Blue Film + waterproof membrane anti corona film + waterproof membrane | Hardening green film green film + waterproof membrane Blue Film + waterproof membrane anti corona film + waterproof membrane | Hardening green film green film + waterproof membrane Blue Film + waterproof membrane anti corona film + waterproof membrane |
Visual effects | Spherical surface | Spherical surface | Spherical surface |
Practical functions | Intelligent color change + anti blue light | Intelligent color change + anti blue light | Intelligent color change + anti blue light |
Scope of film | |||
Custom luminosity | √ | √ | √ |
Brand | Light element | Light element |
Material | MR-8 | MR-7 |
Refractive index | 1.60 | 1.67 |
Abbe number | 42 | 32 |
Diameter | 65/70/75 | 70/75/75 |
Variable color | Grey 1. Grey 2. Tea | Grey 1. Grey 2. Tea |
Optional film | Hardening green film green film + waterproof membrane Blue Film + waterproof membrane anti corona film + waterproof membrane | Hardening green film green film + waterproof membrane Blue Film + waterproof membrane anti corona film + waterproof membrane |
Visual effects | Spherical surface | Spherical surface |
Practical functions | Intelligent color change + anti blue light | Intelligent color change + anti blue light |
Scope of film | ||
Custom luminosity | √ | √ |
Address: Tiaotou Industrial Zone, Shangpan Town, Linhai City, Zhejiang Province
Hotline:0576-85777255
Fax:0576-85752908
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