1)Product Variety :HMC+EMI

 

2)Abbe:38.0

 

3)Index:1.56

 

4)Diameter :70mm

 

5)Power range: Lustering0.00 ~ +6.00  CYL  -0.25~4.00,

                         ADD:+1.00~ +3.00

 

6)Features :Flatter, Thinner and Lighter than spherical lens, Small aberration, High transmittance ,Stable color and  Precise design,Wear comfortable

     The front and back of lens is aspheric,and the corridor of lens is short