High scratch resistance
45% thinner than CR-39 lens
HMC+EMI coating and UV protection
Tintable to various fashionable colors
Aspherical design available
Semi-finished or finished are available
45% thinner than CR-39 lens
HMC+EMI coating and UV protection
Tintable to various fashionable colors
Aspherical design available
Semi-finished or finished are available
Feature:
- Material:MR-8
- Refraction Index Nd:1.61
- Diameter:70/75mm
- Abbe Value:32
- Specific Gravity:1.23