Material： High Quality Polarised Glass Lens Sunglasses
Functions：Hydrophobic, Anti Reflection, UV400
Lens color：Copper Flash（Dark tint）
Base Curves ：600
Purpose：Brands Sunglass Lens Replacement, New Design Glasses
Why has Copper Flash Mirror Polarised Glass Lens 1.8mm UV400 Hydrophobic Anti Reflection stood out?
We use the advanced optical vacuum coating equipment of the world, which features a high degree of automation to ensure the control precision and high stability of the optical coating.
Our operators have over a decade of experience in the OEM processing of lenses for well-known brands. They can manufacture lenses equal to the quality of well-known brands in a skillful and stable manner. They can also leverage new technologies and processes to enhance processing means and ensure the consistency and leading quality of the products.
We boast strict production management, especially the design, monitoring and management of film system, and a low rate of rejects. Meanwhile, we leverage people’s different sensitivities for color and the different standards for the film systems of different colors. We resolutely reject any products that go beyond the scope of color limit standard to provide customers with products having a quality equal to or even better than that of famous brands.
Important quality indicators of sunglasses:
|Light Transmission||24.15%||Light Blue Block||80.76%|
|Lens color||Copper(Medium tint)||Photochromic Interval||0.00|
|Reflection factor||PASS 1,47%||Photochromic Ratio||0.00%|
|Degree of Polarization||0.99||Optical Centre||Centre|
(mean 380 ÷ 780 nm)
|24.15%||Transmittance Scale of blue|
(mean 380 ÷ 500 nm)
|Transmittance scale of IR|
(mean 380 ÷ 780 nm)
|75.26%||Transmittance scale of UV|
(mean 280 ÷ 380 nm)
|Transmittance scale of UVA|
(mean 315 ÷ 380 nm)
|0.00||Transmittance scale of UV|
(mean 280 ÷ 315 nm)
|Transmittance of VIS|
(peak min 475 ÷ 650 nm)
Y: Transmission (%)
X: Wavelenght (nm)
Y:Transmission (%) X: Wavelenght (nm)
D65 : x=0.3769 y=0.3288
C : x=0.3733 y=0.3188
* Data subject to change without notice