Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Cylindrical Concave Lens , Lens Edging , Photo Grey Single Vision Plastic Semi Finished Lens , Let's cooperate hand in hand to jointly make a beautiful upcoming. We sincerely welcome you to pay a visit to our company or speak to us for cooperation!
Factory directly Bifocal Blue Light Glasses - 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:
Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for Factory directly Bifocal Blue Light Glasses - Revolution – Universe Optical , The product will supply to all over the world, such as: Japan, New Orleans, Roman, We have a large share in global market. Our company has strong economic strength and offers excellent sale service. We have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.