OEM/ODM Supplier Buy Anti Glare Glasses For Computer - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical
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OEM/ODM Supplier Buy Anti Glare Glasses For 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 items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of OEM/ODM Supplier Buy Anti Glare Glasses For 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: UK, Malawi, Ukraine, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
By Dorothy from Hongkong - 2017.10.23 10:29
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Elsa from America - 2018.06.18 19:26