Jiangsu Aogang Optical Glasses Co., Ltd.
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Middle Index 1.56 Hmc Coating Cr39 Single Vision Lenses For Anti-reflective
I. Specifications:
| Index | Monomer | Abbe value |
| 1.56 | NK55, imported from Japan | 43 |
| Specific Gravity | Transmission | Coat |
| 1.12 | 96% | HMC |
| Diameter | Spheical | Cylinder |
| 65/72mm | 0.00~+-15.00 | 0.00~-6.00 |
II. Coating Choice:
Green Coating Golden Coating Blue Coating
Depending on the layers of coating, lenses differ in functionality. Coating consists of much technicality as much as lenses do, here is ' how lens coating works ' for your reference.
Hard Coating: To protect the uncoated lenses from scratch resistance.
AR Coating/Hard Multi Coating: To protect the lens effectively from reflection, enhance functional and charity of your vision
Super Hydrophobic Coating/Crazil Coating: To make the lens waterproof, antistatic , anti slip and oil resistance.
III. 1.56 Series Of Products:
| Visual Effect | Type | Diameter(mm) | Coat |
|
Single Vision | Spheric | 55/65/70/72 | UC, HC, HCT, HMC, SHMC |
| Aspheric | 65/70 | UC, HC, HMC, SHMC | |
| UV400 | 65/72 | UC, HC, HMC, SHMC | |
|
Bifocal | Round Top | 70/28 | UC, HC, HMC |
| Flat Top | 70/28 | UC, HC, HMC | |
| Progressive | 75/12&14 | UC, HC, HMC, SHMC | |
| Photochromic | 65/70 | HC, HMC, SHMC | |
| Blue Cut | 65/72 | HC, HMC, SHMC |
IV. Production Process:
V. Packing & Shipping:
| Packing | 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 | ||
| Shipping | Samples | By Fedex, DHL, UPS, TNT etc. |
| Delivery time: within 3 days | ||
| Batch goods | By air, sea, express | |
| Delivery time: 10-30 days, depend on your quantity | ||
| Payment terms | 30% T/T in advance, the balance before shippment | |
VI. FAQ:
1. Q: Are your company a manufacturer or a trade company?
A: We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.
2. Q: How can I get sample from you?
A: Just send us your requirements, then we will send samples accordingly.
3. Q: Can your products be customized?
A: 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. Q: How many days will samples be finished? How about mass products?
A: Generally , we need 5-7 days to finish the sample production.
As for the mass products, it depends on your order quantity.
5. Q: Do you have stock products to sell?
A: Yes.We have a lot of inventory .