Tuesday, January 15, 2013

Converting toric to spherical?

I want to wear prescripted circle lenses, and i have astigmatism. I wanted to buy toric lenses but it's so expensive i cant afford it.So if my prescription is:

Left eye;
Power: -3.25
CYL: -1.25
DIA: 14.5

Right eye;
Power:-3.75
CYL: -1.25
DIA: 14.5

I already have the base curve and water content and blah figured out.i just need to know the BEST way to convert this toric lenses prescription into circle lenses prescription.ive already worn reg circle lens and it didnt bother me at all, so i know ill be okay!
>>> Converting toric to spherical?