1.56 HMC optical lens
Minimum Order: 0
Quality/Safety Certification: 0.00
1. 1.56 single vision CR-39 lens
2.Material: CW-55
3.Diameter: 65-75mm
4.High Scratch Resistance
Lenses Material: | Resin CR-39 CW-55. |
Usage: | Optical |
Vision Effect: | Single Vision |
Refraction Index: | ND 1.56 |
Abbe Value: | 42 |
Specific Gravity: | 1.28 |
Diameter: | 65mm/70mm/72mm/75mm |
Coating: | UC HC HMC+EMI |
Color Available: | Any colors available Clear Green Blue Purple Gold |
Certification: | CE/ISO9001:2000/FDA |
Finishing: | Semi-finished or finished are available |
1.Index 1.56 single vision CR-39 lens |
| 2. Lenses Material: CR-39 CW-55 |
| Material 1.499 index: imported PPG USA,TAT Italy,TNT |
| Material 1.56 index: imported CW-55 Korean,NC-152 Japan |
| Material 1.61 index: imported K136 Japan |
| 3.Diameter: 65/70/72/75mm |
| 4. Power range: |
| SPH:-0.00~-6.00 CYL:-0.00~-2.00 |
| SPH:-6.25~-10.00 CYL:-2.25~-4.00 |
| SPH:+0.00~+6.00 CYL:+0.00~-2.00 |
| SPH:+0.00~+6.00 CYL:2.25~+4.00 |
| 5.Grade: Class A or B |
| 6.High Scratch Resistance |
| 7.Semi-finished or finished are available |
| 8.Super light |
| 9.More than 15 year’s experience. |
| 10.We welcome OEM orders and looking for agent. |
| 11.Packing: |
| 1).Standard white envelops |
| 2).Designed envelopes at your request |
