We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Focusing Optics , Types Of Bifocal Lenses , Optical Lens Companies , We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services.
Factory made hot-sale blue blockers - 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 customer or previous client, We believe in prolonged time period and trustworthy relationship for Factory made hot-sale blue blockers - Q-Active – Universe Optical , The product will supply to all over the world, such as: Yemen, Poland, Irish, Now we have a dedicated and aggressive sales team, and many branches, catering to our main customers. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.