Single Vision Lenses
1.50 CR39 Single Vision Lenses
- Product Name:1.50 CR39 Single Vision LensesMaterial: CR39Manufactory:PPG(7AT)Refractive Index(25℃): n(d)=1.499;n(e)=1.501Abbe Value: 58Specific Gravity(20℃): 1.32Coating:UC,HC,THC,HMC,USHThe actual Sph and Cyl Power are both 0.25 per stepCyl up to -6.00 is available in RX production as the e
Details
Product Name:1.50 CR39 Single Vision Lenses
Material: CR39
Manufactory:PPG(7AT)
Refractive Index(25℃): n(d)=1.499;n(e)=1.501
Abbe Value: 58
Specific Gravity(20℃): 1.32
Coating:UC,HC,THC,HMC,USH
The actual Sph and Cyl Power are both 0.25 per step
Cyl up to -6.00 is available in RX production as the extended power range
Diameter: 65mm/70mm
SPH Power range: -0.00 ～ -6.00、+0.25～+6.00
CYL Power range: -0.00 ～ -4.00
Coating Option: UC/HC/HMC(AR)/Super Hydrophbic
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