OEM Supply Semi Finished Polarized Lens Blanks - White 1.56 freeform progressive 9+4mm shorter corridor optical lens – Optical
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OEM Supply Semi Finished Polarized Lens Blanks - White 1.56 freeform progressive 9+4mm shorter corridor optical lens – 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 – 1000prs, 10days |
| Quantity(Pairs) > 5000prs, To be negotiated |
White 1.56 freeform progressive 9+4mm shorter corridor optical lens
| Refractive index | Corridor Length | Coating | Abbe Value |
| 1.56 | 9+4mm | HC, HMC | 42 |
| Specific Gravity | Transmission | Monomer | Power Range |
| 1.15 | > 97% | NK55 | SPH: 0.00~+-3.00 ADD: +1.00~+3.00 |
Features.
The Advantages Of Progressive Lenses.
–With progressive lenses, you won’t need to have more than one pair of glasses with you. You don’t need to swap between your reading and regular glasses.
—Vision with progressives can seem natural. If you switch from viewing something up close to something far away, you won’t get a “”jump”" like you would with bifocals or trifocals. So if you’re driving, you can look at your dashboard, at the road, or at a sign in the distance with a smooth transition.
—They look like regular glasses. In one study, people who wore traditional bifocals were given progressive lenses to try. The study’s author said most made the switch for good.
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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All we do is often involved with our tenet " Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for OEM Supply Semi Finished Polarized Lens Blanks - White 1.56 freeform progressive 9+4mm shorter corridor optical lens – Optical, The product will supply to all over the world, such as: Florida, Congo, Iceland, We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Ought to you want anything, don't hesitate to contact us.
By Susan from Sierra Leone - 2018.12.22 12:52
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Eunice from Ghana - 2018.09.29 13:24
