Danyang Tecra Optical Instruments Co., Ltd. [China]

1.index:1.61 2.dia:75mm 3.coating: HC HMC 4.UV400 protection

1.ndex:1.612.dia:75mm3.coating:HC HMC HMC+EMI

5.visio effect: single vision

6.Power range:SPH  0.00~6.00 CYL 0.00~6.00

7.UV400 give your eyes full protection.

8.It can be used equally wared throughout the year, in all climates and for many different activities.

1.61 aspheric optical lens