With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for Variable Focus Lens , Optics Cleaning Solution , Flat Top Bifocal Semi Finished Lens , We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag.
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:
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That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of Manufacturing Companies for Unlined Bifocals - Revolution – Universe Optical , The product will supply to all over the world, such as: Sao Paulo, Greek, Mauritius, Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.