Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Designer Bifocals , 1.74 MR174 Lens , Cr39 Lens , For high quality gas welding & cutting equipment supplied on time and at the right price, you can count on company name.
OEM China Bifocal V Varifocal - 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:
With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for OEM China Bifocal V Varifocal - Revolution – Universe Optical , The product will supply to all over the world, such as: Angola, Angola, Mauritania, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.