Desc: Sphere lens-19.00D~+16.75DStep0.25D(being 0.12D when 0.12D auxiliary lens is used)Cylinder lens0~-6.00D(being 0 ~ - 8.00D when additional lens is us...
Desc: Sphere lens-19.00D~+16.75DStep0.25D(being 0.12D when 0.12D auxiliary lens is used)Cylinder lens0~-6.00D(being 0 ~ - 8.00D when additional lens is us...