What is Cr39 1.56 Pgx Blue Light Blocking Photochromic Photogrey Photobrown UV420 Hmc Shmc Optical Lens
Price
Purchase Qty. Reference FOB Price
3,000-4,999 Pairs US$2.98
5,000-9,999 Pairs US$2.92
10,000+ Pairs US$2.85
Sepcifications
- Function UV420, Anti-Radiation, Blue Block, Blue Cut, UV++
- Age Group Children, Adults
- Gender Unisex, Man, Woman, Men, Women
- Suitable for Face Oval Face, Long Face, Square Face, Round Face
- Material Cr39, Regin, Plasitc, Sr56, Koc, Nk55
- Type Anti-Radiation, Anti Reflective, Photogray
- Coating Hmc, Hc, UC, Shmc, EMI, Spin Coating Photogray
- Lenses Color Clear, White, Grey, Brown, Green
- Transport Package Carton
- Specification 70mm
- Trademark Dingxin
- Origin China
- Index 1.56
- Specific Gravity 1.28
- Design Spherical
- Abrasion Resistance 6~8h
- Diameter 65/70mm
- Abbe Value 40.5
- Transmission 86%
- Coating Color Green, Blue, Gold
- Power Range Sph 0.00~-8.00, 0.00~+6.00, Cyl 0.00~-2.00
- Ophtalmic Instrument Available
- Eyeglass Frame Available
- Polarized Lens Available
- Glasses Lens Available
- Polycarbonate Lens Available
- Other Single Vision, Bifocal, Progressive
Product Description
1.56 Photochromic Photogrey Blue Block UV420 Blue Cut HMC lenses Index 1.56 Outstanding Color Performance: 1.Fast speed of changing, from white to dark and vice versa. 2.Perfectly clear indoors and at night, adapting spontaneously to varying light conditions. 3.Very deep ...
