OEM/ODM China Nk55 Optical Lens - High index 1.61,1.67 progressive shorter corridor 12+2mm optical lens – Optical
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OEM/ODM China Nk55 Optical Lens - High index 1.61,1.67 progressive shorter corridor 12+2mm optical lens – Optical Detail:
Packaging & Delivery
| Selling Units | Pairs |
| Single package size | 50X45X45 cm |
| Single gross weight | About 22kgs |
| Package Type | Inner: envelops;Outer: Carton; export standard or upon your design |
| Lead Time | Quantity(Pairs) 1 – 1000prs, 10days |
| Quantity(Pairs) > 5000prs, To be negotiated |
1.61/1.67 progressive shorter corridor 12+2mm optical lens
| Refractive index | Corridor Length | Coating | Abbe Value |
| 1.61/1.67 | 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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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for OEM/ODM China Nk55 Optical Lens - High index 1.61,1.67 progressive shorter corridor 12+2mm optical lens – Optical, The product will supply to all over the world, such as: Lahore, Oman, Bolivia, With the superior and exceptional service, we are well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
By Anna from Zurich - 2018.05.15 10:52
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Maureen from Dubai - 2018.05.13 17:00
