Hard Multi Coated Progressive Optical Lenses , 1.56 Multifocal Hd Progressive Lenses
Hard Multi Coated 1.56 Progressive Multifocal Lenses 75/12&14mm Optical Lenses
I. Specifications:
| 1.56 Progressive HMC | |
| Refractive index | 1.56 |
| Monomer | imported from Korea |
| Abbe value | 37.5 |
| Function | Progressive |
| Specific gravity | 1.28 |
| Transmission | >97% |
| Lens color | Clear |
| Coating | Hard Multi Coating |
| Diamater | 75mm |
| Power range |
SPH:0.00~+-20.00, CYL:0.00~-6.00 |
II. Features:
1) Differences.
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Modern progressive lenses, on the other hand, have a smooth and consistent gradient between differing lens powers. In this sense, they can also be called “multifocal” or “varifocal” lenses, because they offer all of the advantages of the old bi- or trifocal lenses without the inconveniences and cosmetic drawbacks.
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2) "No-line bifocals"
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Progressive lenses, sometimes called "no-line bifocals," eliminate the visible lines of traditional bifocals and trifocals and hide the fact that you need reading glasses. With progressive lenses, no one has to know whether you're wearing glasses just for fashion — or because your arms have "grown too short" for you to see up close. |
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3)" Advantages
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● Each lens is customized exactly to the position of the wearer’s eye, taking into account the angles between each eye and the surface of the lens when looking in different directions, providing the sharpest, crispest image possible, as well as enhanced peripheral vision.
● Progressive lenses are line-free multifocals that have a seamless progression of added magnifying power for intermediate and near vision. |
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III. Coating choice:
IV. Production of the AR coating:
V. Packing&Shipping:
| Envelops | 1) standard white envelop |
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2) color envelop with customer design weight: 157g size: 9*9*9cm |
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| Outer box | standard export paper carton 38cm*48cm*35cm ( 0.064 CBMS ) |
| Include around 500 pairs of finished lenses, 21kgs | |
| Include around 100 pairs of semi finished lenses, 15kgs | |
| Lead time | Depend on the quantity |
| Carrier | We can choose for you or offer us your cooperative company |
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All the numbers provided above are estimated number, the actual numbers need to be measured according to the order you make |
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VI. FAQ:
1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.
2. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.
3. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.
4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.
As for the mass products, it depends on your order quantity.
5. Do you have stock products to sell?
Yes.We have a lot of inventory.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.