Factory For Eyewear Optical Frames - High index 1.61,1.67 progressive shorter corridor 12+2mm optical lens – Optical
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Factory For Eyewear Optical Frames - 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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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Factory For Eyewear Optical Frames - 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: United States, Algeria, Casablanca, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
By Marjorie from Brisbane - 2018.02.08 16:45
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
By Monica from azerbaijan - 2018.12.25 12:43
