High Quality Fashion Reading Glasses - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical
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High Quality Fashion Reading Glasses - 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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We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for High Quality Fashion Reading Glasses - 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: Sri Lanka, Philippines, Bahamas, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Marina from Zimbabwe - 2018.12.25 12:43
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Amber from Rotterdam - 2018.09.21 11:44