Ordinary Discount Glasses For Eyes Computer - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical
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Ordinary Discount Glasses For Eyes Computer - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical Detail:
Packaging & Delivery
| Selling Units | Pairs |
| Single package size | 50X45X45 cm |
| Single gross weight | About 22kgs |
| Package Type | inner bag,out carton, export standard or upon your design |
| Lead Time | Quantity(Pairs) 1 – 3000prs, 15days |
| Quantity(Pairs) > 3000prs, To be negotiated |
1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material
| Index | Monomer | Photochromic | UV Value |
| 1.56 | NK55 | Grey/Brown | UV420 |
| Abbe | Specific Gravity | Transmission | Coating |
| 42 | 1.20 | 0.97 | HC,HMC/AR Coating |
| Visual Effect | Diameter(mm) | Coating | Power Range |
| Bifocal Photogray | 70/28 | HC, HMC, SHMC | SPH: 0.00~+-3.00 |
| Progressive Photogray | 70/12+2mm | ADD: +1.00~+3.50 | |
| Single Vision Photogray | 65/70 | HC, HMC, SHMC | SPH: 0.00~+-15.00 |
| CYL: 0.00~-6.00 |
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 color after change, the deepest color can be up to 75~85%.
4. Excellent color consistency before and after change.
The advantages of blue cut lens.
Blue Cut Lenses is to block and protect your eyes from high energy blue light exposure. Blue cut lens effectively blocks 100% UV and 40% of the blue light, reduces the incidence of retinopathy and provides improved visual performance and eye protection, allowing wearers to enjoy the added benefit of clearer and sharper vision, without altering or distorting color perception.
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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Ordinary Discount Glasses For Eyes Computer - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical, The product will supply to all over the world, such as: Argentina, Durban, Canada, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
By Prudence from French - 2018.10.09 19:07
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Leona from Juventus - 2018.07.26 16:51
