Uncoated 1.499 UC Progressive Multifocal Lenses For Prescription Glasses
Uncoated 1.499 UC Progressive Multiful Lneses For Prescription Glasses
I. Specifications:
| Corridor | 14/17MM |
| Diamater | 75MM |
| Abbe Value | 58 |
| Specific Gravity | 1.34 |
| Transmission | >97% |
| Guarantee Years | 5 years |
| Power Range | SPH:000~+300,000~-400, ADD:+100~+350 |
II. Features:
● Index 1.499
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1 ). The better index in hardness and toughness , higher impact resistance .
2 ) . The more easily tinted than other index lenses.
5 ) . The more reliable and consistent lens product physically and optically .
6 ) . The more popular in the middle level countries .
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● Progressive
Why progressive lenses?
You may be maturing, but "mature" doesn't have to mean "old." If you are in your 40s (or older) and are having trouble reading fine print with your glasses, progressive lenses offer a younger-looking appearance and other advantages over the bifocal lenses your parents wore.
Progressive lenses, sometimes called "no-line bifocals," eliminate the visible lines of traditional bifocals and hide the fact that you need reading glasses.
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A progressive lens is a lens with which one can see clearly and smoothly at all distances with comfort. The spectacles look more aesthetic and afford an unimpeded view to the eyes.
Advantages: Natural, clear and balanced vision from far to near |
III. Company show.
IV. Technical Data:
V. Packing&Shipping:
| Envelop | Choice 1 | Choice 2 |
| White envelop |
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) | |
| about 500 pairs of finished lenses per carton, 21kgs | about 100 pairs of semi-finished lensesper carton, 15kgs | |
| Lead time | Depend on the quantity | |
| Carrier | We can choose for you or offer us your cooperative company | |
| Payment terms | 30% T/T in advance, the balance before shippment | |
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