With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for photochromic lens tester , Bifocal And Varifocal , Optics And Lenses , We always regard the technology and prospects as the uppermost. We always function hard to make terrific values for our prospects and give our customers far better products and solutions & solutions.
Factory Cheap Hot Flat Top Bifocal Semi Finished Lens - 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:
Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Factory Cheap Hot Flat Top Bifocal Semi Finished Lens - Revolution – Universe Optical , The product will supply to all over the world, such as: Orlando, Chicago, Kazakhstan, Really should any of these items be of interest to you, please let us know. We will be pleased to give you a quotation upon receipt of one's detailed specifications. We've our personal specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.