1.67 MR-7 Blue Cut HMC Optical lenses – Boris
1.67 MR-7 Blue Cut HMC Optical lenses – Boris Detail:
Production Details
| Place of Origin: | Jiangsu | Brand Name: | BORIS |
| Model Number: | High Index Lens | Lenses Material: | MR-7 |
| Vision Effect: | Blue Cut | Coating Film: | HC/HMC/SHMC |
| Lenses Color: | White(indoor) | Coating Color: | Green/Blue |
| Index: | 1.67 | Specific Gravity: | 1.35 |
| Certification: | CE/ISO9001 | Abbe Value: | 31 |
| Diameter: | 75/70/65mm | Design: | Aspherical |
Production Introduction
1. Substrate absorption: the lens substrate is added with anti-blue light factor to absorb harmful blue light in life, so as to achieve the purpose of blue light blocking.
2, film reflection: lens surface coating, through the film will be harmful blue light reflection, blue light barrier protection purpose.
3, substrate absorption + film reflection: this technology integrates the advantages of the first two technologies, double-pronged, double-effect protection. [3]
According to the principle of complementary color, blue and yellow are complementary colors. Whether it is absorbed by the lens substrate or reflected by the film layer, part of the blue light is blocked, so the background color of the anti-blue light glasses will be yellow. The higher the barrier ratio, the deeper the background color of the lens will be. This is the basic physical principle of anti-blue light glasses.
Product Process
Product Video
Product detail pictures:
Related Product Guide:
The key to our success is Good Product Quality, Reasonable Value and Efficient Service for 1.67 MR-7 Blue Cut HMC Optical lenses – Boris , The product will supply to all over the world, such as: Adelaide, Ukraine, Malawi, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
By June from Malaysia - 2018.11.04 10:32
This supplier stick to the principle of Quality first, Honesty as base, it is absolutely to be trust.
By Mona from Iceland - 2018.10.31 10:02
