Resist blue light, better protect eye.
Mobile phone, iPad, TV set, computer monitor blue light, can be cut by the lens.
There are 1.56, 1.60, 1.67 index. Asphere, AR coating(blue or green AR coating).
1.56 Asphere, 72/65 mm
1.60 Asphere, 75/65mm MR8 material, imported from Japan
1.67 Asphere 75/65mm, MR7 material,imported from Japan
1.56 BLUE CUTTING HMC
INDEX: 1.552
ASPHERICAL DESIGN
ABBE: 36
Gravity: 1.30
Transmitance: ≥ 95%
Coating: Hard mutiple blue coating
UV: 420
Radiation Protection
Blocking Rate: Up to 38%
| Power | C.T(mm) | REAR CURVE | FRONT CURVE |
| 0.00 | 2 | 4.00 | 3.74 |
| 50 | 1.8 | 3.25 |
| 75 | 1.7 | 3.04 |
| 100 | 1.6 | 2.78 |
| 125 | 1.5 | 2.54 |
| 150 | 1.4 | 2.31 |
| 175 | 1.3 | 2.08 |
| 200 | 1.3 | 1.79 |
| 225 | 1.2 | 1.52 |
| 250 | 1.2 | 1.31 |
| 275 | 1.2 | 1.11 |
| 300 | 1.2 | 0.81 |
| 325 | 1.2 | 1.54 |
| 350 | 1.2 | 1.28 |
| 375 | 1.2 | 1.02 |
| 400 | 1.2 | 0.81 |
| 425 | 1.2 | 4.50 | 1.31 |
| 450 | 1.2 | 1.05 |
| 475 | 1.2 | 0.81 |
| 500 | 1.2 | 0.52 |
| 525 | 1.2 | 5.00 | 1.02 |
| 550 | 1.2 | 0.78 |
| 575 | 1.2 | 0.50 |
| 600 | 1.2 | 0.29 |
| 625 | 1.2 | 6.00 | 0.97 |
| 650 | 1.2 | 0.71 |
| 675 | 1.2 | 0.52 |
| 700 | 1.2 | 0.26 |
| 725 | 1.2 | 6.50 | 1.03 |
| 750 | 1.2 | 0.76 |
| 775 | 1.2 | 0.52 |
| 800 | 1.2 | 0.29 |
Youli Optical is a professional large-scale manufactory in the line of optical lenses for 25 years, composed of Jiangsu Governor Optical, Asia Optical and Xianrenshan Optical. The factory covers an area of 38700 square meters, owns more than 1000 staff and around 30 professionals, already imported 23 AR machines from Korea, one set of RX machine from America GERBER and 6 automatic cleaning lines.
Yoli owns a very professional sales department, which has enabled us to achieve approximately 20% of overall lens market in China. We produce 1.56, 1.60, and 1.67(MR-7), spherical, a spherical, photo-chromic, single vision, progressive and contact lens. Our daily output can reach 80, 000 pairs now.
We sincerely hope establishing long and friendly business relations with clients from all over the world. Our goal is not just providing product, but also providing a complete serious of service for our customers to achieve their upmost satisfaction.
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the best quality at the reasonable price.
