It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Buying Bifocals Online , Super Hydrophobic with EPF , D28 Bifocal , Welcome to visit our firm and factory. Be sure to come to feel free to get in touch with us in case you need any additional assistance.
New Fashion Design for Double Concave - 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.

Product detail pictures:
Related Product Guide:
No matter new consumer or outdated shopper, We believe in lengthy expression and trusted relationship for New Fashion Design for Double Concave - Q-Active – Universe Optical , The product will supply to all over the world, such as: Argentina, British, Plymouth, We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!