With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Progressive Semi Finished Lens , photochromic lens danyang , ophthalmic lenses manufacturers , Honesty is our principle, skilled procedure is our perform, service is our target, and customers' satisfaction is our long term!
Chinese Professional Hydrotac Bifocal Lenses - Revolution – Universe Optical Detail:
Revolution
Photochromic by spin coating

Parameters
| Reflective Index |
1.499,1.56,1.60,1.67,1.71 |
| Colors |
Grey, Brown |
| UV |
Normal UV, UV++ |
| Designs |
Spherical, Aspherical |
| Coatings |
UC, HC, HMC+EMI, SUPERHYDROPHOBIC, BLUECUT |
| Available |
Finished, Semi-finished |

Outstanding Properties
• Super clear indoors, and turn deep dark outdoors
• Faster speed of darkening and fading
• Homogeneous color across the surface of the lens
• Available with different indexes
• Available with bluecut lens in different indexes

Product detail pictures:
Related Product Guide:
The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for Chinese Professional Hydrotac Bifocal Lenses - Revolution – Universe Optical , The product will supply to all over the world, such as: azerbaijan, United Kingdom, Brazil, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.