Jiangsu Aogang Optical Glasses Co., Ltd.
Bring the clear world back to you
Add to Cart
HC 1.56 Index Hard Coating Cr39 Single Vision Lenses For Reading Glasses Optical Lenses
I. Specifications:
| Production | Monomer | Diameter |
| 1.56 single vision lens | NK55, imported from Japan | 65/72mm |
| Coating Choice | Abbe value | Specific Gravity |
| HC | 42 | 1.15 |
| Transmission | Guarantee years | Power range |
| >97% | 5 years | SPH : 0.00~+-15.00 CYL : 0.00~-6.00 |
II. Features:
1.56 middle index lenses are one of the most popular lenses all over the world. This determines that Aogang 1.56 single vision lenses have the most outstanding optical features:
1. Thickness: In the same diopters, 1.56 lenses will be thinner than CR39 1.499 lenses. As the increase in diopters , the difference will be bigger.
2. Visual Effect: Compared with high index lenses, 1.56 lenses have higher ABBE value, can provide the more comfortable visual experience.
3. Coating: The uncoated lenses are easily subjicted and exposed to scratches, hard coating lenses can effectly scratch resistance.
III. Hard coating:
 |
| Hard Coating (HC): To enhance the hardness of the lens to prevent the substrate scratch |
IV. Power Range:
V. Packing & Shipping:
| Envelop | |
| Choice 1 | Choice 2 |
| White envelop | color envelop with customer design weight: 157g size: 9*9*9cm |
| Outer box | |
| standard export paper carton 38cm*48cm*35cm ( 0.064 CBMS ) | |
| Finished lens | Semi-finished lens |
| about 500 pairsper carton, 21kgs | about 100 pairs per carton, 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. The pictures of the company:
VII. Why choose us:
1. We are equipped with world advanced machines and facilities; cooperating with some international branded monomer company; using European quality and management system. All of these guarantee the stable good lens quality.
2. 20 years’ experience in manufacturing and export of optical lenses, which makes us own more than 300 customers spread over 60 countries.
3. Lens items are quite complete including SV, BIFOCAL, PROGRESSIVE, PHOTOCHROMIC, BLUECUT, SUNLENS, POLARISED LENS, FINISHED & SF etc. You can get full range of optical lens from Aogang.
4. Expert new products research department makes us differ from others and new products can be suggested to our customers in due time.
5. Every year, we will exhibit at some optical exhibitions. You can find suitable time and place to talk with us face to face.