![](https://img5.grofrom.com/www.setolen.com/uploads/20180109102809_774191.jpg)
![](https://img5.grofrom.com/www.setolen.com/uploads/coating3.jpg)
Hard coating | AR coating/Hard multi coating | Super hydrophobic coating |
makes the uncoated lens hard and increases the abrasion resistance | increases the transmittance of the lens and reduces surface reflections | makes the lens waterproof, antistatic, anti slip and oil resistance |
![](https://img5.grofrom.com/www.setolen.com/uploads/c3.jpg)
![](https://img5.grofrom.com/www.setolen.com/uploads/c2.jpg)
![](https://img5.grofrom.com/www.setolen.com/uploads/c1.jpg)
![](https://img5.grofrom.com/www.setolen.com/uploads/factory.png)
![](https://img5.grofrom.com/www.setolen.com/uploads/1.56-photochromic-progressive3.jpg)
![](https://img5.grofrom.com/www.setolen.com/uploads/1.56-photochromic-progressive4.jpg)
![](https://img5.grofrom.com/www.setolen.com/uploads/1.56-photochromic-progressive6.jpg)
1.56 photochromic progressive optical lens | |
Model: | 1.56 optical lens |
Place of Origin: | Jiangsu, China |
Brand: | SETO |
Lenses Material: | Resin |
Function | Photochromic&progressive |
Channel | 12mm/14mm |
Lenses Color | Clear |
Refractive Index: | 1.56 |
Diameter: | 70 mm |
Abbe Value: | 39 |
Specific Gravity: | 1.17 |
Coating Choice: | SHMC |
Coating color | Green |
Power Range: | Sph: -2.00~+3.00 Add: +1.00~+3.00 |
![](https://img5.grofrom.com/www.setolen.com/uploads/115.jpg)