You bet we can!

a) 1.60 INDEX CR-39 lens
a-1) Only Myopia or Hyperopia
SPH +6.00 ~ -10.00
a-2) Myopia with Astigmatism
SPH 0.00 ~ -8.00 CYL 0.00 ~ -3.00
b-3) Hyperopia with Astigmatism
SPH 0.00 ~ +6.00 CYL 0.00 ~ -2.00

b) 1.67 INDEX CR-39 lens
b-1) Only Myopia or Hyperopia
SPH +6.00 ~ -12.00
b-2) Myopia with Astigmatism
SPH 0.00 ~ -10.00 CYL 0.00 ~ -4.00
b-3) Hyperopia with Astigmatism
SPH 0.00 ~ +6.00 CYL 0.00 ~ -2.00

c) Prism (Clear and blue-light blocking only):

Up to 3.00 in any base direction