Excellent quality Photochromic Reading Glasses – 1.74 Spin Photochromic Gray HMC Optical lenses – Boris
Excellent quality Photochromic Reading Glasses – 1.74 Spin Photochromic Gray HMC Optical lenses – Boris Detail:
Production Details
| Place of Origin: | Jiangsu | Brand Name: | BORIS |
| Model Number: | Photochromic Lens | Lenses Material: | SR-55 |
| Vision Effect: | Single Vision | Coating Film: | HC/HMC/SHMC |
| Lenses Color: | White(indoor) | Coating Color: | Green/Blue |
| Index: | 1.74 | Specific Gravity: | 1.47 |
| Certification: | CE/ISO9001 | Abbe Value: | 32 |
| Diameter: | 75/70/65mm | Design: | Asperical |
The color changing lens has an automatic sensing system, which can automatically change color according to the difference between indoor and outdoor light, and the speed is very fast. This can effectively protect our eyes from the invasion of ultraviolet rays, but also can avoid the trouble of forgetting to wear sunglasses.
The spin change lens is specially treated in the lens coating process. For example, the use of spiropyran compounds on the surface of the lens for high-speed spin coating, according to the intensity of light and ultraviolet, using the molecular structure of its own reverse opening and closing to achieve through or block the effect of light.
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The key to our success is Good Product Quality, Reasonable Value and Efficient Service for Excellent quality Photochromic Reading Glasses – 1.74 Spin Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Jordan, Germany, Rwanda, We accomplish this by exporting our wigs directly from our own factory to you. The goal of our company is to get customers who enjoy coming back to their business. We sincerely hope to cooperate with you in the near future. If there's any opportunity, welcome to visit our factory!!!
By Ethan McPherson from Panama - 2018.07.26 16:51
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Jamie from Miami - 2018.06.21 17:11
