Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Progressive Polycarbonate Semi Finished Lens , Cr 39 Index , Prime Spectacle Lenses , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Manufacturing Companies for Unlined Bifocals - 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:
We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Manufacturing Companies for Unlined Bifocals - Revolution – Universe Optical , The product will supply to all over the world, such as: Bahrain, Slovenia, Czech, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.