Big discounting China Glasses Frames - Semi Finished 1.56 Photochromic Gray Single Vision Lenses AR Coating – Optical
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Big discounting China Glasses Frames - Semi Finished 1.56 Photochromic Gray Single Vision Lenses AR Coating – 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 |
Semi Finished White 1.56 progressive shorter corridor 12+2mm optical lens
Index | Monomer | Photochromic | Diamater |
1.56 | NK55 | Grey/Brown | 70/75mm |
Abbe | Specific Gravity | Transmission | Coating |
38 | 1.20 | 0.97 | HC,HMC/AR Coating |
What’s the importance of a good semi-finished lens to RX production?..
a. High qualified rate in power accuracy and stability
b. High qualified rate in cosmetics quality
c. High optical features
d. Good tinting effects and hard-coating/AR coating results
e. Realize the maximum production capacity
f. Punctual delivery
Not just superficial quality, semi-finished lenses are more focus on the internal quality, such as precise and stable parameters, especially for the popular freeform
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.
AR Coating
–HC(hard coating): To protect the uncoated lenses from scratch resistance
–HMC(hard multi coated/AR coating): To protect the lens effectively from reflection, enhance functional and charity of your vision
–SHMC(super hydrophobic coating): To make the lens waterproof, antistatic, anti slip and oil resistance.
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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Big discounting China Glasses Frames - Semi Finished 1.56 Photochromic Gray Single Vision Lenses AR Coating – Optical, The product will supply to all over the world, such as: Bhutan, Gambia, Istanbul, For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
By Lindsay from Sacramento - 2018.12.05 13:53
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Ella from United States - 2017.02.18 15:54