Jiangsu Aogang Optical Glasses Co., Ltd.
Bring the clear world back to you
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Hard Multi Coating 1.499 Progressive Prescription Eyeglass Lenses For Near And Far Vision
I. Specifications:
 | Refractive index: 1.499 | |
| Coating: HMC | ||
| Corridor length: 14/17 | ||
| Abbe value: 58 | ||
| Specific Gravity: 1.33 | ||
| Transmission: > 97% | ||
| Guarantee years: 5 years | ||
| Place of origin: China | ||
| Diamater: 75MM | ||
| Power Range: SPH:000~+300,000~-400 ADD:+100~+350 | ||
II. Features:
1) 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 lined bifocal lenses your parents wore.
2) How to use progressive lenses?
● The popularity of progressive lenses has exploded in recent years, making progressives the most widely purchased lenses for correcting presbyopia. Today there are many progressive lens designs to fit virtually any needs.
● 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.
● 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. In addition to cosmetic advantages, progressive multifocal lenses provide a more natural correction of presbyopia than bifocal trifocal prescription eyeglasses.
III. Coating Choice.
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Super Hydrohobic Top Coat: Also be called crazil coating,can make the lenses waterproof, antistatic, anti slip and oil resistance.
Advanced Light Control AR Coat: It can perfectly reduce light reflection and glare , enhance functional and charity of your vision .
Ultra Tough Hard Coat: It can make the uncoated lens more hard to be anti-scratch.
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IV. Producing process.
V. Packing&Shipping:
| Envelops | 1) standard white envelop |
| 2) color envelop with customer design weight: 157g size: 9*9*9cm | |
| 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 |
| All the numbers provided above are estimated number, the actual numbers need to be measured according to the order you make | |
VI. FAQ.
Q. Are you trading company or factory?
A. AOGANG OPTICAL is one of the largest manufacturers of optical products in China which has a full stock lens collection from 1.49 to 1.74, Single Vision, Bifocal, Progressive, photochromic, bluecut, sunlens, and also polycarbonate.
Q. Could you provide free samples for customers checking the quality before they place the order?
A. Yes, of course. For those customers who are really interested in our products, if the quantity is reasonable, we would be very glad to provide our samples after get the detailed instructions from the customer.
Q. What is your Min Order quantity?
A. Actually, we dont have Min Order quantity requirement. But if the quantity order is too small, we have to charge extra delivery fee and custom fee.