The latest report from international optical industry research firm Optical Insights indicates three major development trends in the global ...
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This 1.591 PC Polycarbonate Blue Cut UV420 Bifocal Lens integrates blue light protection into traditional bifocal vision correction. Designed for users who frequently engage with digital devices, it helps reduce eye strain by filtering harmful blue light while maintaining visual clarity.
Available in Round Top, Flat Top, and Invisible Bifocal designs, the lens allows smooth transitions between distance and near vision. The polycarbonate material ensures a lightweight feel with excellent impact resistance for all-day comfort.
Multiple coating options enhance durability, reduce reflections, and simplify lens care, making this product a balanced choice for functional vision correction and digital eye protection.
Thinkey Optical Co., Ltd. is a joint venture with over 20 years of expertise in manufacturing a wide range of optical lenses. Our facility spans 40 acres, with a production area of 20,000 square meters. Located in Duqiao Town, Linhai City—a coastal area of Zhejiang Province,Thinkey Optical employs approximately 200 workers and operates 6 advanced machines imported from Korea, as well as Satisloh RX equipment from Germany. Our daily production capacity reaches 30,000 pairs of high-quality lenses.
The latest report from international optical industry research firm Optical Insights indicates three major development trends in the global ...
READ MOREAccording to the latest data from the China Optics and Optoelectronics Industry Association, China's annual optical lens exports reached 21....
READ MOREThinkey Optical has officially obtained photochromic performance certification from German TÜV Rheinland, marking its photochromic lenses as...
READ MOREThinkey Optical recently announced that its daily lens production capacity has exceeded 30,000 pairs, setting a new company record. To meet ...
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