No matter new buyer or old purchaser, We believe in long expression and trusted relationship for Bifocal Lente , Polishing Polycarbonate Lenses , Poly Lens , We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Factory wholesale Photochromic Spin coat lens - Q-Active – Universe Optical Detail:
Parameters
| Reflective Index |
1.56 |
| Colors |
Grey, Brown, Green, Pink, Blue, Purple |
| Coatings |
UC, HC, HMC+EMI, SUPERHYDROPHOBIC, BLUECUT |
| Available |
Finished & Semi-finished: SV, Bifocal, Progressive |
Advantages of Q-Active
Outstanding Color Performance
• Fast color of changing, from transparent to dark and vice versa.
• Perfectly transparent indoors and at night, adapting spontaneously to varying light conditions.
• Very dark color after change, the deepest color can be up to 75~85%.
• Excellent color consistency before and after change.
UV Protection
• Perfect blockage of harmful solar rays and 100% UVA & UVB.
Durability of Color Change
• Photochromic molecules are evenly distributed in lens material and keep active year by year, which ensure durable and consistent color change.

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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for Factory wholesale Photochromic Spin coat lens - Q-Active – Universe Optical , The product will supply to all over the world, such as: Bahamas, Ottawa, Frankfurt, Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.