We now produce Polycarbonate lenses, (PC power lenses)
dia65mm:Sph0.00 to +4.00 Cyl 0.00 to -2.00
dia70mm: Sph 0.00 to -6.00 Cyl 0.00 to -2.00

Also various semi finished lenses as follows:
CR-39 1.50 SV and bifocals,progressive long and short corridor.
1.61 SV and progress lenses long and short corridor.
Semi finished of 1.56 photochromic bifocals and progressive lenses, etc.

Intersted in, pls email us:yzhoptic@hotmail.com
Y ZH OPTICAL CO., LTD. China