Get to know your contact lens power!

Yes it's easy! But, you will need your spectacle prescription (Know about your spectacle prescription). 

 

The contact lenses power is lesser than spectacle prescription power, in case of higher powers (power above -3.25).

Below is a chart showing contact lenses for respective spectacle power 

If the spherical sections are zero, practitioners also right it as Plano in prescription.

Reference for Spectacle prescriptions with minus Sphere and cylindrical power (Astigmatism) Note: No changes are made to axis for contact lens powers, Hence have mentioned "axis" and not any numbers in following table: 

Spectacle power Contact lens power
Spherical / Cylindrical 
For Plano/Zero spherical power and with cylindrical power
 Plano/-0.25Cyl x axis Zero
Plano/-0.50cyl x axis Zero
Plano/-0.75cyl x axis Same as spectacle power
Plano/-1.00cyl x axis Same as spectacle power
Plano/-2.00cyl x axis 0.00Sph/-1.75Cyl x axis 
Plano/-2.25cyl x axis Same as spectacle power
Plano/-2.50cyl x axis 0.00 Sph/-2.25 cyl x axis
Plano/-2.75 x axis Same as spectacle power
Plano/-3.00cyl x axis 0.00Sph/-2.75Cyl x axis
Plano/-3.25cyl x axis 0.00Sph/-2.75 x axis
Plano/-3.50cyl x axis 0.00/-2.75cyl x axis
  For -0.25 spherical power and with cylindrical power
 -0.25Sph/-0.25Cyl x axis Zero
-0.25Sph/-0.50Cyl x axis -0.50Sph/0.00Cyl x 0 (Need to opt for -0.50 spherical lenses)
-0.25Sph/-0.75Cyl x axis Same as spectacle power
-0.25Sph/-1.00Cyl x aixs -0.25Sph/-0.75 x axis
-0.25Sph/-1.25cyl x axis Same as spectacle power
-0.25Sph/-1.50Cyl x axis -0.25Sph/-1.25Cyl x axis
-0.25Sph/-1.75Cyl x axis Same as spectacle power
-0.25Sph/-2.00Cyl x axis -0.25Sph/-1.75Cyl x axis
-0.25Sph/-2.25Cyl x axis Same as spectacle power
-0.25Sph/-2.50Cyl x axis -0.25Sph/-2.25Cyl x axis
-0.25Sph/-2.75Cyl x axis Same as spectacle power
-0.25Sph/-3.00Cyl x axis -0.25Sph/-2.75Cyl x axis
-0.25Sph/-3.25Cyl x axis -0.25Sph/-2.75Cyl x axis
-0.25Sph/-3.50Cyl x axis -0.25Sph/-3.25Cyl x axis
 For -0.50 spherical power and with cylindrical power
 -0.50Sph/-0.25Cyl x axis -0.50Sph (Can opt for spherical lenses
-0.50Sph/-0.50Cyl x axis -0.75Sph/0.00Cyl x 0 (Need to opt for -0.75 spherical lenses)
-0.50Sph/-0.75Cyl x axis Same as spectacle power
-0.50Sph/-1.00Cyl x aixs -0.50Sph/-0.75 x axis
-0.50Sph/-1.25cyl x axis Same as spectacle power
-0.50Sph/-1.50Cyl x axis -0.50Sph/-1.25Cyl x axis
-0.50Sph/-1.75Cyl x axis Same as spectacle power
-0.50Sph/-2.00Cyl x axis -0.50Sph/-1.75Cyl x axis
-0.50Sph/-2.25Cyl x axis Same as spectacle power
-0.50Sph/-2.50Cyl x axis -0.50Sph/-2.25Cyl x axis
-0.50Sph/-2.75Cyl x axis Same as spectacle power
-0.50Sph/-3.00Cyl x axis -0.50Sph/-2.75Cyl x axis
-0.50Sph/-3.25Cyl x axis -0.50Sph/-2.75Cyl x axis
-0.50Sph/-3.50Cyl x axis -0.50Sph/-3.25Cyl x axis
 For -0.75 spherical power and with cylindrical power
 -0.75Sph/-0.25Cyl x axis -0.75Sph (Can opt for spherical lenses
-0.75Sph/-0.50Cyl x axis

-1.00Sph/0.00Cyl x 0 (Need to opt for -1.00 spherical lenses)

-0.75Sph/-0.75Cyl x axis Same as spectacle power
-0.75Sph/-1.00Cyl x aixs -0.75Sph/-0.75 x axis
-0.75Sph/-1.25cyl x axis Same as spectacle power
-0.75Sph/-1.50Cyl x axis -0.75Sph/-1.25Cyl x axis
-0.75Sph/-1.75Cyl x axis Same as spectacle power
-0.75Sph/-2.00Cyl x axis -0.75Sph/-1.75Cyl x axis
-0.75Sph/-2.25Cyl x axis Same as spectacle power
-0.75Sph/-2.50Cyl x axis -0.75Sph/-2.25Cyl x axis
-0.75Sph/-2.75Cyl x axis Same as spectacle power
-0.75Sph/-3.00Cyl x axis -0.75Sph/-2.75Cyl x axis
-0.75Sph/-3.25Cyl x axis -0.75Sph/-2.75Cyl x axis
-0.75Sph/-3.50Cyl x axis -0.75Sph/-2.75Cyl x axis
 For -1.00 spherical power and with cylindrical power
 -1.00Sph/-0.25Cyl x axis -1.00Sph (Can opt for spherical lenses
-1.00Sph/-0.50Cyl x axis

-1.25Sph/0.00Cyl x 0 (Need to opt for -1.25 spherical lenses)

-1.00Sph/-0.75Cyl x axis Same as spectacle power
-1.00Sph/-1.00Cyl x aixs -0.75Sph/-0.75 x axis
-1.00Sph/-1.25cyl x axis Same as spectacle power
-1.00Sph/-1.50Cyl x axis -0.75Sph/-1.25Cyl x axis
-1.00Sph/-1.75Cyl x axis Same as spectacle power
-1.00Sph/-2.00Cyl x axis -0.75Sph/-1.75Cyl x axis
-1.00Sph/-2.25Cyl x axis Same as spectacle power
-1.00Sph/-2.50Cyl x axis -0.75Sph/-2.25Cyl x axis
-1.00Sph/-2.75Cyl x axis Same as spectacle power
-1.00Sph/-3.00Cyl x axis -0.75Sph/-2.75Cyl x axis
-1.00Sph/-3.25Cyl x axis -0.75Sph/-2.75Cyl x axis
-1.00Sph/-3.50Cyl x axis -0.75Sph/-3.25Cyl x axis

 

 

 For -1.25 spherical power and with cylindrical power
 -1.25Sph/-0.25Cyl x axis -1.25Sph (Can opt for spherical lenses
-1.25Sph/-0.50Cyl x axis

-1.50Sph/0.00Cyl x 0 (Need to opt for -1.50 spherical lenses)

-1.25Sph/-0.75Cyl x axis Same as spectacle power
-1.25Sph/-1.00Cyl x aixs -1.25Sph/-0.75 x axis
-1.25Sph/-1.25cyl x axis Same as spectacle power
-1.25Sph/-1.50Cyl x axis -1.25Sph/-1.25Cyl x axis
-1.25Sph/-1.75Cyl x axis Same as spectacle power
-1.25Sph/-2.00Cyl x axis -1.25Sph/-1.75Cyl x axis
-1.25Sph/-2.25Cyl x axis Same as spectacle power
-1.25Sph/-2.50Cyl x axis -1.25Sph/-2.25Cyl x axis
-1.25Sph/-2.75Cyl x axis Same as spectacle power
-1.25Sph/-3.00Cyl x axis -1.25Sph/-2.75Cyl x axis
-1.25Sph/-3.25Cyl x axis -1.25Sph/-2.75Cyl x axis
-1.25Sph/-3.50Cyl x axis -1.25Sph/-2.75Cyl x axis

 

 

 For -1.50 spherical power and with cylindrical power
 -1.50Sph/-0.25Cyl x axis -1.50Sph (Can opt for spherical lenses)  
-1.50Sph/-0.50Cyl x axis

-1.75Sph/0.00Cyl x 0 (Need to opt for -1.75 spherical lenses)

-1.50Sph/-0.75Cyl x axis Same as spectacle power
-1.50Sph/-1.00Cyl x aixs -1.50Sph/-0.75 x axis
-1.50Sph/-1.25cyl x axis Same as spectacle power
-1.50Sph/-1.50Cyl x axis -1.50Sph/-1.25Cyl x axis
-1.50Sph/-1.75Cyl x axis Same as spectacle power
-1.50Sph/-2.00Cyl x axis -1.50Sph/-1.75Cyl x axis
-1.50Sph/-2.25Cyl x axis Same as spectacle power
-1.50Sph/-2.50Cyl x axis -1.50Sph/-2.25Cyl x axis
-1.50Sph/-2.75Cyl x axis Same as spectacle power
-1.50Sph/-3.00Cyl x axis -1.50Sph/-2.75Cyl x axis
-1.50Sph/-3.25Cyl x axis -1.50Sph/-2.75Cyl x axis
-1.50Sph/-3.50Cyl x axis -1.50Sph/-3.25Cyl x axis

 

 For -1.75 spherical power and with cylindrical power
 -1.75Sph/-0.25Cyl x axis -1.75Sph (Can opt for spherical lenses)
-1.75Sph/-0.50Cyl x axis

-2.00Sph/0.00Cyl x 0 (Need to opt for -2.00 spherical lenses)

-1.75Sph/-0.75Cyl x axis Same as spectacle power
-1.75Sph/-1.00Cyl x aixs -1.75Sph/-0.75 x axis
-1.75Sph/-1.25cyl x axis Same as spectacle power
-1.75Sph/-1.50Cyl x axis -1.75Sph/-1.25Cyl x axis
-1.75Sph/-1.75Cyl x axis Same as spectacle power
-1.75Sph/-2.00Cyl x axis -1.75Sph/-1.75Cyl x axis
-1.75Sph/-2.25Cyl x axis Same as spectacle power
-1.75Sph/-2.50Cyl x axis -1.75Sph/-2.25Cyl x axis
-1.75Sph/-2.75Cyl x axis Same as spectacle power
-1.75Sph/-3.00Cyl x axis -1.75Sph/-2.75Cyl x axis
-1.75Sph/-3.25Cyl x axis -1.75Sph/-2.75Cyl x axis
-1.75Sph/-3.50Cyl x axis -1.75Sph/-2.75Cyl x axis

 

 For -2.00 spherical power and with cylindrical power

 

 -2.00Sph/-0.25Cyl x axis -2.00Sph (Can opt for spherical lenses)
-2.00Sph/-0.50Cyl x axis

-2.25Sph/0.00Cyl x 0 (Need to opt for -2.25 spherical lenses)

-2.00Sph/-0.75Cyl x axis Same as spectacle power
-2.00Sph/-1.00Cyl x aixs -2.00Sph/-0.75 x axis
-2.00Sph/-1.25cyl x axis Same as spectacle power
-2.00Sph/-1.50Cyl x axis -2.00Sph/-1.25Cyl x axis
-2.00Sph/-1.75Cyl x axis Same as spectacle power
-2.00Sph/-2.00Cyl x axis -2.00Sph/-1.75Cyl x axis
-2.00Sph/-2.25Cyl x axis Same as spectacle power
-2.00Sph/-2.50Cyl x axis -2.00Sph/-2.25Cyl x axis
-2.00Sph/-2.75Cyl x axis Same as spectacle power
-2.00Sph/-3.00Cyl x axis -2.00Sph/-2.75Cyl x axis
-2.00Sph/-3.25Cyl x axis -2.00Sph/-2.75Cyl x axis
-2.00Sph/-3.50Cyl x axis -2.00Sph/-2.75Cyl x axis

 

 For -2.25 spherical power and with cylindrical power
 -2.25Sph/-0.25Cyl x axis -2.25Sph (Can opt for spherical lenses)
-2.25Sph/-0.50Cyl x axis

-2.50Sph/0.00Cyl x 0 (Need to opt for -2.50 spherical lenses)

-2.25Sph/-0.75Cyl x axis Same as spectacle power
-2.25Sph/-1.00Cyl x aixs -2.25Sph/-0.75 x axis
-2.25Sph/-1.25cyl x axis Same as spectacle power
-2.25Sph/-1.50Cyl x axis -2.25Sph/-1.25Cyl x axis
-2.25Sph/-1.75Cyl x axis Same as spectacle power
-2.25Sph/-2.00Cyl x axis -2.25Sph/-1.75Cyl x axis
-2.25Sph/-2.25Cyl x axis Same as spectacle power
-2.25Sph/-2.50Cyl x axis -2.25Sph/-2.25Cyl x axis
-2.25Sph/-2.75Cyl x axis Same as spectacle power
-2.25Sph/-3.00Cyl x axis -2.25Sph/-2.75Cyl x axis
-2.25Sph/-3.25Cyl x axis -2.25Sph/-2.75Cyl x axis
-2.25Sph/-3.50Cyl x axis -2.25Sph/-2.75Cyl x axis

 

 For -2.50 spherical power and with cylindrical power
 -2.50Sph/-0.25Cyl x axis -2.50Sph (Can opt for spherical lenses)
-2.50Sph/-0.50Cyl x axis

-2.75Sph/0.00Cyl x 0 (Need to opt for -2.50 spherical lenses)

-2.50Sph/-0.75Cyl x axis Same as spectacle power
-2.50Sph/-1.00Cyl x aixs -2.50Sph/-0.75 x axis
-2.50Sph/-1.25cyl x axis Same as spectacle power
-2.50Sph/-1.50Cyl x axis -2.50Sph/-1.25Cyl x axis
-2.50Sph/-1.75Cyl x axis Same as spectacle power
-2.50Sph/-2.00Cyl x axis -2.50Sph/-1.75Cyl x axis
-2.50Sph/-2.25Cyl x axis Same as spectacle power
-2.50Sph/-2.50Cyl x axis -2.50Sph/-2.25Cyl x axis
-2.50Sph/-2.75Cyl x axis -2.50sph/-2.25cyl axis
-2.50Sph/-3.00Cyl x axis -2.50Sph/-2.75Cyl x axis
-2.50Sph/-3.25Cyl x axis -2.50Sph/-2.75Cyl x axis
-2.50Sph/-3.50Cyl x axis -2.50Sph/-2.75Cyl x axis

 

 For -2.75 spherical power and with cylindrical power
 -2.75Sph/-0.25Cyl x axis -2.75Sph (Can opt for spherical lenses)
-2.75Sph/-0.50Cyl x axis

-3.00Sph/0.00Cyl x 0 (Need to opt for -3.00 spherical lenses)

-2.75Sph/-0.75Cyl x axis Same as spectacle power
-2.75Sph/-1.00Cyl x aixs -2.50Sph/-0.75 x axis
-2.75Sph/-1.25cyl x axis Same as spectacle power
-2.75Sph/-1.50Cyl x axis -2.50Sph/-1.25Cyl x axis
-2.75Sph/-1.75Cyl x axis Same as spectacle power
-2.75Sph/-2.00Cyl x axis -2.50Sph/-1.75Cyl x axis
-2.75Sph/-2.25Cyl x axis Same as spectacle power
-2.75Sph/-2.50Cyl x axis -2.50Sph/-2.25Cyl x axis
-2.75Sph/-2.75Cyl x axis -2.50sph/-2.25cyl axis
-2.75Sph/-3.00Cyl x axis -2.50Sph/-2.75Cyl x axis
-2.75Sph/-3.25Cyl x axis -2.50Sph/-2.75Cyl x axis
-2.75Sph/-3.50Cyl x axis -2.50Sph/-2.75Cyl x axis

 

  For -3.00 spherical power and with cylindrical power
 -3.00Sph/-0.25Cyl x axis -3.00Sph (Can opt for spherical lenses)
-3.00Sph/-0.50Cyl x axis

-3.25Sph/0.00Cyl x 0 (Need to opt for -3.25 spherical lenses)

-3.00Sph/-0.75Cyl x axis Same as spectacle power
-3.00Sph/-1.00Cyl x aixs -3.00Sph/-0.75 x axis
-3.00Sph/-1.25cyl x axis Same as spectacle power
-3.00Sph/-1.50Cyl x axis -3.00Sph/-1.25Cyl x axis
-3.00Sph/-1.75Cyl x axis Same as spectacle power
-3.00Sph/-2.00Cyl x axis -3.00Sph/-1.75Cyl x axis
-3.00Sph/-2.25Cyl x axis Same as spectacle power
-3.00Sph/-2.50Cyl x axis -3.00Sph/-2.25Cyl x axis
-3.00Sph/-2.75Cyl x axis -3.00sph/-2.25cyl axis
-3.00Sph/-3.00Cyl x axis -3.00Sph/-2.75Cyl x axis
-3.00Sph/-3.25Cyl x axis -3.00Sph/-2.75Cyl x axis
-3.00Sph/-3.50Cyl x axis -3.00Sph/-2.75Cyl x axis

 

  For -3.25 spherical power and with cylindrical power
 -3.25Sph/-0.25Cyl x axis -3.25Sph (Can opt for spherical lenses)
-3.25Sph/-0.50Cyl x axis

-3.50Sph/0.00Cyl x 0 (Need to opt for -3.50 spherical lenses)

-3.25Sph/-0.75Cyl x axis -3.00Sph/-0.75Cyl x axis
-3.25Sph/-1.00Cyl x axis -3.00Sph/-0.75 x axis
-3.25Sph/-1.25cyl x axis -3.00Sph/-1.25Cyl x axis
-3.25Sph/-1.50Cyl x axis -3.00Sph/-1.25Cyl x axis
-3.25Sph/-1.75Cyl x axis Same as spectacle power
-3.25Sph/-2.00Cyl x axis -3.25Sph/-1.75Cyl x axis
-3.25Sph/-2.25Cyl x axis -3.00Sph/-2.25Cyl x axis
-3.25Sph/-2.50Cyl x axis -3.00Sph/-2.25Cyl x axis
-3.25Sph/-2.75Cyl x axis -3.00sph/-2.25cyl axis
-3.25Sph/-3.00Cyl x axis -3.00Sph/-2.75Cyl x axis
-3.25Sph/-3.25Cyl x axis -3.00Sph/-2.75Cyl x axis
-3.25Sph/-3.50Cyl x axis -3.00Sph/-2.75Cyl x axis

 

  For -3.50 spherical power and with cylindrical power
 -3.50Sph/-0.25Cyl x axis -3.50Sph (Can opt for spherical lenses)
-3.50Sph/-0.50Cyl x axis

-3.75Sph/0.00Cyl x 0 (Need to opt for -3.75 spherical lenses)

-3.50Sph/-0.75Cyl x axis -3.25sph/-0.75 x axis
-3.50Sph/-1.00Cyl x aixs -3.25Sph/-0.75 x axis
-3.50Sph/-1.25cyl x axis -3.25Sph/-1.25Cyl x axis
-3.50Sph/-1.50Cyl x axis -3.25Sph/-1.25Cyl x axis
-3.50Sph/-1.75Cyl x axis -3.50Sph/-1.75Cyl x axis
-3.50Sph/-2.00Cyl x axis -3.50Sph/-1.75Cyl x axis
-3.50Sph/-2.25Cyl x axis -3.25Sph/-2.25Cyl x axis
-3.50Sph/-2.50Cyl x axis -3.25Sph/-2.25Cyl x axis
-3.50Sph/-2.75Cyl x axis -3.25sph/-2.25cyl axis
-3.50Sph/-3.00Cyl x axis -3.25Sph/-2.75Cyl x axis
-3.50Sph/-3.25Cyl x axis -3.25Sph/-2.75Cyl x axis
-3.50Sph/-3.50Cyl x axis -3.25Sph/-2.75Cyl x axis

 

 For -3.75 spherical power and with cylindrical power
 -3.75Sph/-0.25Cyl x axis

-3.75Sph (Can opt for spherical lenses)

-3.75Sph/-0.50Cyl x axis

-4.00Sph/0.00Cyl x 0 (Need to opt for - --4.00 spherical lenses)

-3.75Sph/-0.75Cyl x axis -3.50Sph/-0.75 x axis
-3.75Sph/-1.00Cyl x aixs -3.75Sph/-0.75 x axis
-3.75Sph/-1.25cyl x axis -3.50Sph/-1.25Cyl x axis
-3.75Sph/-1.50Cyl x axis -3.50Sph/-1.25Cyl x axis
-3.75Sph/-1.75Cyl x axis -3.50Sph/-1.75Cyl x axis
-3.75Sph/-2.00Cyl x axis -3.50Sph/-1.75Cyl x axis
-3.75Sph/-2.25Cyl x axis -3.50Sph/-1.75cyl x axis
-3.75Sph/-2.50Cyl x axis -3.50Sph/-2.25Cyl x axis
-3.75Sph/-2.75Cyl x axis -3.50sph/-2.25cyl axis
-3.75Sph/-3.00Cyl x axis -3.50Sph/-2.75Cyl x axis
-3.75Sph/-3.25Cyl x axis -3.50Sph/-2.75Cyl x axis
-3.75Sph/-3.50Cyl x axis -3.50Sph/-2.75Cyl x axis

 

  For -4.00 spherical power and with cylindrical power
 -4.00Sph/-0.25Cyl x axis -4.00Sph (Can opt for spherical lenses)
-4.00Sph/-0.50Cyl x axis

-4.25Sph/0.00Cyl x 0 (Need to opt for -4.25 spherical lenses)

-4.00Sph/-0.75Cyl x axis -3.75Sph/-0.75 x axis
-4.00Sph/-1.00Cyl x aixs -3.75Sph/-0.75 x axis
-4.00Sph/-1.25cyl x axis -3.75Sph/-1.25Cyl x axis
-4.00Sph/-1.50Cyl x axis -3.75Sph/-1.25Cyl x axis
-4.00Sph/-1.75Cyl x axis -3.75Sph/-1.75Cyl x axis
-4.00Sph/-2.00Cyl x axis -3.75Sph/-1.75Cyl x axis
-4.00Sph/-2.25Cyl x axis -3.75Sph/-1.75cyl x axis
-4.00Sph/-2.50Cyl x axis -3.75Sph/-2.25Cyl x axis
-4.00Sph/-2.75Cyl x axis -3.75sph/-2.25cyl axis
-4.00Sph/-3.00Cyl x axis -3.75Sph/-2.75Cyl x axis
-4.00Sph/-3.25Cyl x axis -3.75Sph/-2.75Cyl x axis
-4.00Sph/-3.50Cyl x axis -3.75Sph/-2.75Cyl x axis

 

 For -4.25 spherical power and with cylindrical power
 -4.25Sph/-0.25Cyl x axis -4.25Sph (Can opt for spherical lenses)
-4.25Sph/-0.50Cyl x axis

-4.50Sph/0.00Cyl x 0 (Need to opt for -4.50 spherical lenses)

-4.25Sph/-0.75Cyl x axis -4.00Sph/-0.75 x axis
-4.25Sph/-1.00Cyl x aixs -4.00Sph/-0.75 x axis
-4.25Sph/-1.25cyl x axis -4.00Sph/-1.25Cyl x axis
-4.25Sph/-1.50Cyl x axis -4.00Sph/-1.25Cyl x axis
-4.25Sph/-1.75Cyl x axis -4.00Sph/-1.75Cyl x axis
-4.25Sph/-2.00Cyl x axis -4.00Sph/-1.75Cyl x axis
-4.25Sph/-2.25Cyl x axis -4.00Sph/-1.75cyl x axis
-4.25Sph/-2.50Cyl x axis -4.00Sph/-2.25Cyl x axis
-4.25Sph/-2.75Cyl x axis -4.00sph/-2.25cyl axis
-4.25Sph/-3.00Cyl x axis -4.00Sph/-2.75Cyl x axis
-4.25Sph/-3.25Cyl x axis -4.00Sph/-2.75Cyl x axis
-4.25Sph/-3.50Cyl x axis -4.00Sph/-2.75Cyl x axis

 

 For -4.50 spherical power and with cylindrical power
 -4.50Sph/-0.25Cyl x axis -4.50Sph (Can opt for spherical lenses)
-4.50Sph/-0.50Cyl x axis

-4.50Sph/0.00Cyl x 0 (Need to opt for -4.50 spherical lenses)

-4.50Sph/-0.75Cyl x axis -4.25Sph/-0.75 x axis
-4.50Sph/-1.00Cyl x aixs -4.25Sph/-0.75 x axis
-4.50Sph/-1.25cyl x axis -4.25Sph/-1.25Cyl x axis
-4.50Sph/-1.50Cyl x axis -4.25Sph/-1.25Cyl x axis
-4.50Sph/-1.75Cyl x axis -4.25Sph/-1.75Cyl x axis
-4.50Sph/-2.00Cyl x axis -4.25Sph/-1.75Cyl x axis
-4.50Sph/-2.25Cyl x axis -4.25Sph/-1.75cyl x axis
-4.50Sph/-2.50Cyl x axis -4.25Sph/-2.25Cyl x axis
-4.50Sph/-2.75Cyl x axis -4.25sph/-2.25cyl axis
-4.50Sph/-3.00Cyl x axis -4.25Sph/-2.75Cyl x axis
-4.50Sph/-3.25Cyl x axis -4.25ph/-2.75Cyl x axis
-4.50Sph/-3.50Cyl x axis -4.25Sph/-2.75Cyl x axis

 

 For -4.75 spherical power and with cylindrical power
 -4.75Sph/-0.25Cyl x axis -4.75Sph (Can opt for spherical lenses)
-4.75Sph/-0.50Cyl x axis

-4.75Sph/0.00Cyl x 0 (Need to opt for -4.75 spherical lenses)

-4.75Sph/-0.75Cyl x axis -4.50Sph/-0.75 x axis
-4.75Sph/-1.00Cyl x aixs -4.50Sph/-0.75 x axis
-4.75Sph/-1.25cyl x axis -4.50Sph/-1.25Cyl x axis
-4.75Sph/-1.50Cyl x axis -4.50Sph/-1.25Cyl x axis
-4.75Sph/-1.75Cyl x axis -4.50Sph/-1.75Cyl x axis
-4.75Sph/-2.00Cyl x axis -4.50Sph/-1.75Cyl x axis
-4.75Sph/-2.25Cyl x axis -4.50Sph/-1.75cyl x axis
-4.75Sph/-2.50Cyl x axis -4.50Sph/-2.25Cyl x axis
-4.75Sph/-2.75Cyl x axis -4.50sph/-2.25cyl axis
-4.75Sph/-3.00Cyl x axis -4.50Sph/-2.75Cyl x axis
-4.75Sph/-3.25Cyl x axis -4.50Sph/-2.75Cyl x axis
-4.75Sph/-3.50Cyl x axis -4.50Sph/-2.75Cyl x axis

 

 For -5.00 spherical power and with cylindrical power
 -5.00Sph/-0.25Cyl x axis -4.75Sph (Can opt for spherical lenses)
-5.00Sph/-0.50Cyl x axis

-4.75Sph/0.00Cyl x 0 (Need to opt for -4.75 spherical lenses)

-5.00Sph/-0.75Cyl x axis -4.75Sph/-0.75 x axis
-5.00Sph/-1.00Cyl x aixs -4.75Sph/-0.75 x axis
-5.00Sph/-1.25cyl x axis -4.75Sph/-1.25Cyl x axis
-5.00Sph/-1.50Cyl x axis -4.75Sph/-1.25Cyl x axis
-5.00Sph/-1.75Cyl x axis -4.75Sph/-1.75Cyl x axis
-5.00Sph/-2.00Cyl x axis -4.75Sph/-1.75Cyl x axis
-5.00Sph/-2.25Cyl x axis -4.75Sph/-1.75cyl x axis
-5.00Sph/-2.50Cyl x axis -4.75Sph/-2.25Cyl x axis
-5.00Sph/-2.75Cyl x axis -4.75sph/-2.25cyl axis
-5.00Sph/-3.00Cyl x axis -4.75Sph/-2.75Cyl x axis
-5.00Sph/-3.25Cyl x axis -4.75Sph/-2.75Cyl x axis
-5.00Sph/-3.50Cyl x axis -4.75Sph/-2.75Cyl x axis

 

 For -5.25 spherical power and with cylindrical power
 -5.25Sph/-0.25Cyl x axis -5.00Sph (Can opt for spherical lenses)
-5.25Sph/-0.50Cyl x axis

-5.00Sph/0.00Cyl x 0 (Need to opt for -5.00 spherical lenses)

-5.25Sph/-0.75Cyl x axis -5.00Sph/-0.75 x axis
-5.25Sph/-1.00Cyl x aixs -5.00Sph/-0.75 x axis
-5.25Sph/-1.25cyl x axis -5.00Sph/-1.25Cyl x axis
-5.25Sph/-1.50Cyl x axis -5.00Sph/-1.25Cyl x axis
-5.25Sph/-1.75Cyl x axis -5.00Sph/-1.75Cyl x axis
-5.25Sph/-2.00Cyl x axis -5.00Sph/-1.75Cyl x axis
-5.25Sph/-2.25Cyl x axis -5.00Sph/-1.75cyl x axis
-5.25Sph/-2.50Cyl x axis -5.00Sph/-2.25Cyl x axis
-5.25Sph/-2.75Cyl x axis -5.00sph/-2.25cyl axis
-5.25Sph/-3.00Cyl x axis -5.00Sph/-2.75Cyl x axis
-5.25Sph/-3.25Cyl x axis -5.00Sph/-2.75Cyl x axis
-5.25Sph/-3.50Cyl x axis -5.00Sph/-2.75Cyl x axis

 

 For -5.50 spherical power and with cylindrical power
 -5.50Sph/-0.25Cyl x axis -5.25Sph (Can opt for spherical lenses)
-5.50Sph/-0.50Cyl x axis

-5.25Sph/0.00Cyl x 0 (Need to opt for -5.25 spherical lenses)

-5.50Sph/-0.75Cyl x axis -5.25Sph/-0.75 x axis
-5.50Sph/-1.00Cyl x aixs -5.25Sph/-0.75 x axis
-5.50Sph/-1.25cyl x axis -5.25Sph/-1.25Cyl x axis
-5.50Sph/-1.50Cyl x axis -5.25Sph/-1.25Cyl x axis
-5.50Sph/-1.75Cyl x axis -5.25Sph/-1.25Cyl x axis
-5.50Sph/-2.00Cyl x axis -5.25Sph/-1.75Cyl x axis
-5.50Sph/-2.25Cyl x axis -5.25Sph/-1.75cyl x axis
-5.50Sph/-2.50Cyl x axis -5.25Sph/-2.25Cyl x axis
-5.50Sph/-2.75Cyl x axis -5.25sph/-2.25cyl axis
-5.50Sph/-3.00Cyl x axis -5.25Sph/-2.75Cyl x axis
-5.50Sph/-3.25Cyl x axis -5.25Sph/-2.75Cyl x axis
-5.50Sph/-3.50Cyl x axis -5.25Sph/-2.75Cyl x axis

 

 For -5.75 spherical power and with cylindrical power
-5.75Sph/-0.25Cyl x axis -5.50Sph (Can opt for spherical lenses)
-5.75Sph/-0.50Cyl x axis

-5.50Sph/0.00Cyl x 0 (Need to opt for -5.50 spherical lenses)

-5.75Sph/-0.75Cyl x axis -5.25Sph/-0.75 x axis
-5.75Sph/-1.00Cyl x aixs -5.25Sph/-0.75 x axis
-5.75Sph/-1.25cyl x axis -5.25Sph/-1.25Cyl x axis
-5.75Sph/-1.50Cyl x axis -5.25Sph/-1.25Cyl x axis
-5.75Sph/-1.75Cyl x axis -5.25Sph/-1.25Cyl x axis
-5.75Sph/-2.00Cyl x axis -5.25Sph/-1.75Cyl x axis
-5.75Sph/-2.25Cyl x axis -5.25Sph/-1.75cyl x axis
-5.75Sph/-2.50Cyl x axis -5.25Sph/-2.25Cyl x axis
-5.75Sph/-2.75Cyl x axis -5.25sph/-2.25cyl axis
-5.75Sph/-3.00Cyl x axis -5.25Sph/-2.75Cyl x axis
-5.75Sph/-3.25Cyl x axis -5.25Sph/-2.75Cyl x axis
-5.75Sph/-3.50Cyl x axis -5.50Sph/-2.75Cyl x axis

 

 For -6.00 spherical power and with cylindrical power
 -6.00Sph/-0.25Cyl x axis -5.50Sph (Can opt for spherical lenses)
-6.00Sph/-0.50Cyl x axis

-5.50Sph/0.00Cyl x 0 (Need to opt for -5.50 spherical lenses)

-6.00Sph/-0.75Cyl x axis -5.50Sph/-0.75 x axis
-6.00Sph/-1.00Cyl x aixs -5.50Sph/-0.75 x axis
-6.00Sph/-1.25cyl x axis -5.50Sph/-1.25Cyl x axis
-6.00Sph/-1.50Cyl x axis -5.50Sph/-1.25Cyl x axis
-6.00Sph/-1.75Cyl x axis -5.50Sph/-1.25Cyl x axis
-6.00Sph/-2.00Cyl x axis -5.50Sph/-1.75Cyl x axis
-6.00Sph/-2.25Cyl x axis -5.50Sph/-1.75cyl x axis
-6.00Sph/-2.50Cyl x axis -5.50Sph/-2.25Cyl x axis
-6.00Sph/-2.75Cyl x axis -5.50sph/-2.25cyl axis
-6.00Sph/-3.00Cyl x axis -5.50Sph/-2.25Cyl x axis
-6.00Sph/-3.25Cyl x axis -5.50Sph/-2.75Cyl x axis
-6.00Sph/-3.50Cyl x axis -5.50Sph/-2.75Cyl x axis

 

 For -6.25 spherical power and with cylindrical power
 -6.25Sph/-0.25Cyl x axis -5.75Sph (Can opt for spherical lenses)
-6.25Sph/-0.50Cyl x axis

-5.75Sph/0.00Cyl x 0 (Need to opt for -5.75 spherical lenses)

-6.25Sph/-0.75Cyl x axis -5.75Sph/-0.75 x axis
-6.25Sph/-1.00Cyl x aixs -5.75Sph/-0.75 x axis
-6.25Sph/-1.25cyl x axis -5.75Sph/-1.25Cyl x axis
-6.25Sph/-1.50Cyl x axis -5.75Sph/-1.25Cyl x axis
-6.25Sph/-1.75Cyl x axis -5.75Sph/-1.25Cyl x axis
-6.25Sph/-2.00Cyl x axis -5.75Sph/-1.75Cyl x axis
-6.25Sph/-2.25Cyl x axis -5.75Sph/-1.75cyl x axis
-6.25Sph/-2.50Cyl x axis -5.75Sph/-2.25Cyl x axis
-6.25Sph/-2.75Cyl x axis -5.75sph/-2.25cyl axis
-6.25Sph/-3.00Cyl x axis -5.75Sph/-2.25Cyl x axis
-6.25Sph/-3.25Cyl x axis -5.75Sph/-2.75Cyl x axis
-6.25Sph/-3.50Cyl x axis -5.75Sph/-2.75Cyl x axis

 

 For -6.50 spherical power and with cylindrical power
 -6.50Sph/-0.25Cyl x axis -6.00Sph (Can opt for spherical lenses)
-6.50Sph/-0.50Cyl x axis

-6.00Sph/0.00Cyl x 0 (Need to opt for -6.00 spherical lenses)

-6.50Sph/-0.75Cyl x axis -6.00Sph/-0.75 x axis
-6.50Sph/-1.00Cyl x aixs -6.00Sph/-0.75 x axis
-6.50Sph/-1.25cyl x axis -6.00Sph/-1.25Cyl x axis
-6.50Sph/-1.50Cyl x axis -6.00Sph/-1.25Cyl x axis
-6.50Sph/-1.75Cyl x axis -6.00Sph/-1.25Cyl x axis
-6.50Sph/-2.00Cyl x axis -6.00Sph/-1.75Cyl x axis
-6.50Sph/-2.25Cyl x axis -6.00Sph/-1.75cyl x axis
-6.50Sph/-2.50Cyl x axis -6.00Sph/-2.25Cyl x axis
-6.50Sph/-2.75Cyl x axis -6.00sph/-2.25cyl axis
-6.50Sph/-3.00Cyl x axis -6.00Sph/-2.25Cyl x axis
-6.50Sph/-3.25Cyl x axis -6.00Sph/-2.75Cyl x axis
-6.50Sph/-3.50Cyl x axis -6.00Sph/-2.75Cyl x axis

 

 For -6.75 spherical power and with cylindrical power
 -6.75Sph/-0.25Cyl x axis -6.00Sph (Can opt for spherical lenses)
-6.75Sph/-0.50Cyl x axis

-6.00Sph/0.00Cyl x 0 (Need to opt for -6.00 spherical lenses)

-6.75Sph/-0.75Cyl x axis -6.00Sph/-0.75 x axis
-6.75Sph/-1.00Cyl x aixs -6.00Sph/-0.75 x axis
-6.75Sph/-1.25cyl x axis -6.00Sph/-1.25Cyl x axis
-6.75Sph/-1.50Cyl x axis -6.00Sph/-1.25Cyl x axis
-6.75Sph/-1.75Cyl x axis -6.00Sph/-1.25Cyl x axis
-6.75Sph/-2.00Cyl x axis -6.00Sph/-1.75Cyl x axis
-6.75Sph/-2.25Cyl x axis -6.00Sph/-1.75cyl x axis
-6.75Sph/-2.50Cyl x axis -6.00Sph/-2.25Cyl x axis
-6.75Sph/-2.75Cyl x axis -6.00sph/-2.25cyl axis
-6.75Sph/-3.00Cyl x axis -6.00Sph/-2.25Cyl x axis
-6.75Sph/-3.25Cyl x axis -6.00Sph/-2.75Cyl x axis
-6.75Sph/-3.50Cyl x axis -6.00Sph/-2.75Cyl x axis

 

 For -7.00 spherical power and with cylindrical power
 -7.00Sph/-0.25Cyl x axis -6.50Sph (Can opt for spherical lenses)
-7.00Sph/-0.50Cyl x axis

-6.50Sph/0.00Cyl x 0 (Need to opt for -6.50 spherical lenses)

-7.00Sph/-0.75Cyl x axis -6.50Sph/-0.75 x axis
-7.00Sph/-1.00Cyl x aixs -6.50Sph/-0.75 x axis
-7.00Sph/-1.25cyl x axis -6.50Sph/-1.25Cyl x axis
-7.00Sph/-1.50Cyl x axis -6.50Sph/-1.25Cyl x axis
-7.00Sph/-1.75Cyl x axis -6.50Sph/-1.25Cyl x axis
-7.00Sph/-2.00Cyl x axis -6.50Sph/-1.75Cyl x axis
-7.00Sph/-2.25Cyl x axis -6.50Sph/-1.75cyl x axis
-7.00Sph/-2.50Cyl x axis -6.50Sph/-2.25Cyl x axis
-7.00Sph/-2.75Cyl x axis -6.50sph/-2.25cyl axis
-7.00Sph/-3.00Cyl x axis -6.50Sph/-2.25Cyl x axis
-7.00Sph/-3.25Cyl x axis -6.50Sph/-2.75Cyl x axis
-7.00Sph/-3.50Cyl x axis -6.50Sph/-2.75Cyl x axis

 

 For -7.25 spherical power and with cylindrical power
 -7.25Sph/-0.25Cyl x axis -6.50Sph (Can opt for spherical lenses)
-7.25Sph/-0.50Cyl x axis

-6.50Sph/0.00Cyl x 0 (Need to opt for -6.50 spherical lenses)

-7.25Sph/-0.75Cyl x axis -6.50Sph/-0.75 x axis
-7.25Sph/-1.00Cyl x aixs -6.50Sph/-0.75 x axis
-7.25Sph/-1.25cyl x axis -6.50Sph/-1.25Cyl x axis
-7.25Sph/-1.50Cyl x axis -6.50Sph/-1.25Cyl x axis
-7.25Sph/-1.75Cyl x axis -6.50Sph/-1.25Cyl x axis
-7.25Sph/-2.00Cyl x axis -6.50Sph/-1.75Cyl x axis
-7.25Sph/-2.25Cyl x axis -6.50Sph/-1.75cyl x axis
-7.25Sph/-2.50Cyl x axis -6.50Sph/-2.25Cyl x axis
-7.25Sph/-2.75Cyl x axis -6.50sph/-2.25cyl axis
-7.25Sph/-3.00Cyl x axis -6.50Sph/-2.25Cyl x axis
-7.25Sph/-3.25Cyl x axis -6.50Sph/-2.75Cyl x axis
-7.25Sph/-3.50Cyl x axis -6.50Sph/-2.75Cyl x axis

 

 For -7.50 spherical power and with cylindrical power
 -7.50Sph/-0.25Cyl x axis -7.00Sph (Can opt for spherical lenses)
-7.50Sph/-0.50Cyl x axis

-7.00Sph/0.00Cyl x 0 (Need to opt for -7.00 spherical lenses)

-7.50Sph/-0.75Cyl x axis -7.00Sph/-0.75 x axis
-7.50Sph/-1.00Cyl x aixs -7.00Sph/-0.75 x axis
-7.50Sph/-1.25cyl x axis -7.00Sph/-1.25Cyl x axis
-7.50Sph/-1.50Cyl x axis -7.00Sph/-1.25Cyl x axis
-7.50Sph/-1.75Cyl x axis -7.00Sph/-1.25Cyl x axis
-7.50Sph/-2.00Cyl x axis -7.00Sph/-1.75Cyl x axis
-7.50Sph/-2.25Cyl x axis -7.00Sph/-1.75cyl x axis
-7.50Sph/-2.50Cyl x axis -7.00Sph/-2.25Cyl x axis
-7.50Sph/-2.75Cyl x axis -7.00sph/-2.25cyl axis
-7.50Sph/-3.00Cyl x axis -7.00Sph/-2.25Cyl x axis
-7.50Sph/-3.25Cyl x axis -7.00Sph/-2.75Cyl x axis
-7.50Sph/-3.50Cyl x axis -7.00Sph/-2.75Cyl x axis

 

 For -7.75 spherical power and with cylindrical power
 -7.75Sph/-0.25Cyl x axis -7.00Sph (Can opt for spherical lenses)
-7.75Sph/-0.50Cyl x axis

-7.00Sph/0.00Cyl x 0 (Need to opt for -3.50 spherical lenses)

-7.75Sph/-0.75Cyl x axis -7.00Sph/-0.75 x axis
-7.75Sph/-1.00Cyl x aixs -7.00Sph/-0.75 x axis
-7.75Sph/-1.25cyl x axis -7.00Sph/-1.25Cyl x axis
-7.75Sph/-1.50Cyl x axis -7.00Sph/-1.25Cyl x axis
-7.75Sph/-1.75Cyl x axis -7.00Sph/-1.25Cyl x axis
-7.75Sph/-2.00Cyl x axis -7.00Sph/-1.75Cyl x axis
-7.75Sph/-2.25Cyl x axis -7.00Sph/-1.75cyl x axis
-7.75Sph/-2.50Cyl x axis -7.00Sph/-2.25Cyl x axis
-7.75Sph/-2.75Cyl x axis -7.00sph/-2.25cyl axis
-7.75Sph/-3.00Cyl x axis -7.00Sph/-2.25Cyl x axis
-7.75Sph/-3.25Cyl x axis -7.00Sph/-2.75Cyl x axis
-7.75Sph/-3.50Cyl x axis -7.00Sph/-2.75Cyl x axis

 

 For -8.00 spherical power and with cylindrical power
 -8.00Sph/-0.25Cyl x axis -7.00Sph (Can opt for spherical lenses)
-8.00Sph/-0.50Cyl x axis

-7.00Sph/0.00Cyl x 0 (Need to opt for -7.00 spherical lenses)

-8.00Sph/-0.75Cyl x axis -7.00Sph/-0.75 x axis
-8.00Sph/-1.00Cyl x aixs -7.00Sph/-0.75 x axis
-8.00Sph/-1.25cyl x axis -7.00Sph/-1.25Cyl x axis
-8.00Sph/-1.50Cyl x axis -7.00Sph/-1.25Cyl x axis
-8.00Sph/-1.75Cyl x axis -7.00Sph/-1.25Cyl x axis
-8.00Sph/-2.00Cyl x axis -7.00Sph/-1.75Cyl x axis
-8.00Sph/-2.25Cyl x axis -7.00Sph/-1.75cyl x axis
-8.00Sph/-2.50Cyl x axis -7.00Sph/-2.25Cyl x axis
-8.00Sph/-2.75Cyl x axis -7.00sph/-2.25cyl axis
-8.00Sph/-3.00Cyl x axis -7.00Sph/-2.25Cyl x axis
-8.00Sph/-3.25Cyl x axis -7.00Sph/-2.75Cyl x axis
-8.00Sph/-3.50Cyl x axis -7.00Sph/-2.75Cyl x axis

 

 For -8.25 spherical power and with cylindrical power
 -8.25Sph/-0.25Cyl x axis -7.50Sph (Can opt for spherical lenses)
-8.25Sph/-0.50Cyl x axis

-7.50Sph/0.00Cyl x 0 (Need to opt for -7.50 spherical lenses)

-8.25Sph/-0.75Cyl x axis -7.50Sph/-0.75 x axis
-8.25Sph/-1.00Cyl x aixs -7.50Sph/-0.75 x axis
-8.25Sph/-1.25cyl x axis -7.50Sph/-1.25Cyl x axis
-8.25Sph/-1.50Cyl x axis -7.50Sph/-1.25Cyl x axis
-8.25Sph/-1.75Cyl x axis -7.50Sph/-1.25Cyl x axis
-8.25Sph/-2.00Cyl x axis -7.50Sph/-1.75Cyl x axis
-8.25Sph/-2.25Cyl x axis -7.50Sph/-1.75cyl x axis
-8.25Sph/-2.50Cyl x axis -7.50Sph/-1.75Cyl x axis
-8.25Sph/-2.75Cyl x axis -7.50sph/-2.25cyl axis
-8.25Sph/-3.00Cyl x axis -7.50Sph/-2.25Cyl x axis
-8.25Sph/-3.25Cyl x axis -7.50Sph/-2.75Cyl x axis
-8.25Sph/-3.50Cyl x axis -7.50Sph/-2.75Cyl x axis

 

 For -8.50 spherical power and with cylindrical power
 -8.50Sph/-0.25Cyl x axis -7.50Sph (Can opt for spherical lenses)
-8.50Sph/-0.50Cyl x axis

-7.50Sph/0.00Cyl x 0 (Need to opt for -7.50 spherical lenses)

-8.50Sph/-0.75Cyl x axis -7.50Sph/-0.75 x axis
-8.50Sph/-1.00Cyl x aixs -7.50Sph/-0.75 x axis
-8.50Sph/-1.25cyl x axis -7.50Sph/-0.75Cyl x axis
-8.50Sph/-1.50Cyl x axis -7.50Sph/-1.25Cyl x axis
-8.50Sph/-1.75Cyl x axis -7.50Sph/-1.25Cyl x axis
-8.50Sph/-2.00Cyl x axis -7.50Sph/-1.75Cyl x axis
-8.50Sph/-2.25Cyl x axis -7.50Sph/-1.75cyl x axis
-8.50Sph/-2.50Cyl x axis -7.50Sph/-1.75Cyl x axis
-8.50Sph/-2.75Cyl x axis -7.50sph/-2.25cyl axis
-8.50Sph/-3.00Cyl x axis -7.50Sph/-2.25Cyl x axis
-8.50Sph/-3.25Cyl x axis -7.50Sph/-2.75Cyl x axis
-8.50Sph/-3.50Cyl x axis -7.50Sph/-2.75Cyl x axis

 

 For -8.75 spherical power and with cylindrical power
 -8.75Sph/-0.25Cyl x axis -8.00Sph (Can opt for spherical lenses)
-8.75Sph/-0.50Cyl x axis

-8.00Sph/0.00Cyl x 0 (Need to opt for -8.00 spherical lenses)

-8.75Sph/-0.75Cyl x axis -8.00Sph/-0.75 x axis
-8.75Sph/-1.00Cyl x aixs -8.00Sph/-0.75 x axis
-8.75Sph/-1.25cyl x axis -8.00Sph/-0.75Cyl x axis
-8.75Sph/-1.50Cyl x axis -8.00Sph/-1.25Cyl x axis
-8.75Sph/-1.75Cyl x axis -8.00Sph/-1.25Cyl x axis
-8.75Sph/-2.00Cyl x axis -8.00Sph/-1.75Cyl x axis
-8.75Sph/-2.25Cyl x axis -8.00Sph/-1.75cyl x axis
-8.75Sph/-2.50Cyl x axis -8.00Sph/-1.75Cyl x axis
-8.75Sph/-2.75Cyl x axis -8.00sph/-2.25cyl axis
-8.75Sph/-3.00Cyl x axis -8.00Sph/-2.25Cyl x axis
-8.75Sph/-3.25Cyl x axis -8.00Sph/-2.75Cyl x axis
-8.75Sph/-3.50Cyl x axis -8.00Sph/-2.75Cyl x axis

 

 For -9.00 spherical power and with cylindrical power
 -9.00Sph/-0.25Cyl x axis -8.00Sph (Can opt for spherical lenses)
-9.00Sph/-0.50Cyl x axis

-8.00Sph/0.00Cyl x 0 (Need to opt for -8.00 spherical lenses)

-9.00Sph/-0.75Cyl x axis -8.00Sph/-0.75 x axis
-9.00Sph/-1.00Cyl x aixs -8.00Sph/-0.75 x axis
-9.00Sph/-1.25cyl x axis -8.00Sph/-1.25Cyl x axis
-9.00Sph/-1.50Cyl x axis -8.00Sph/-1.25Cyl x axis
-9.00Sph/-1.75Cyl x axis -8.00Sph/-1.25Cyl x axis
-9.00Sph/-2.00Cyl x axis -8.00Sph/-1.75Cyl x axis
-9.00Sph/-2.25Cyl x axis -8.00Sph/-1.75cyl x axis
-9.00Sph/-2.50Cyl x axis -8.00Sph/-1.75Cyl x axis
-9.00Sph/-2.75Cyl x axis -8.00sph/-2.25cyl axis
-9.00Sph/-3.00Cyl x axis -8.00Sph/-2.25Cyl x axis
-9.00Sph/-3.25Cyl x axis -8.00Sph/-2.75Cyl x axis
-9.00Sph/-3.50Cyl x axis -8.00Sph/-2.75Cyl x axis

 

 For -9.25 spherical power and with cylindrical power
 -9.25Sph/-0.25Cyl x axis -8.50Sph (Can opt for spherical lenses)
-9.25Sph/-0.50Cyl x axis

-8.50Sph/0.00Cyl x 0 (Need to opt for -8.50 spherical lenses)

-9.25Sph/-0.75Cyl x axis -8.50Sph/-0.75 x axis
-9.25Sph/-1.00Cyl x aixs -8.50Sph/-0.75 x axis
-9.25Sph/-1.25cyl x axis -8.50Sph/-0.75Cyl x axis
-9.25Sph/-1.50Cyl x axis -8.50Sph/-1.25Cyl x axis
-9.25Sph/-1.75Cyl x axis -8.50Sph/-1.25Cyl x axis
-9.25Sph/-2.00Cyl x axis -8.50Sph/-1.75Cyl x axis
-9.25Sph/-2.25Cyl x axis -8.50Sph/-1.75cyl x axis
-9.25Sph/-2.50Cyl x axis -8.50Sph/-1.75Cyl x axis
-9.25Sph/-2.75Cyl x axis -8.50sph/-2.25cyl axis
-9.25Sph/-3.00Cyl x axis -8.50Sph/-2.25Cyl x axis
-9.25Sph/-3.25Cyl x axis -8.50Sph/-2.25Cyl x axis
-9.25Sph/-3.50Cyl x axis -8.50Sph/-2.25Cyl x axis

 

 For -9.50 spherical power and with cylindrical power
 -9.50Sph/-0.25Cyl x axis -8.50Sph (Can opt for spherical lenses)
-9.50Sph/-0.50Cyl x axis

-8.50Sph/0.00Cyl x 0 (Need to opt for -8.50 spherical lenses)

-9.50Sph/-0.75Cyl x axis -8.50Sph/-0.75 x axis
-9.50Sph/-1.00Cyl x aixs -8.50Sph/-0.75 x axis
-9.50Sph/-1.25cyl x axis -8.50Sph/-0.75Cyl x axis
-9.50Sph/-1.50Cyl x axis -8.50Sph/-1.25Cyl x axis
-9.50Sph/-1.75Cyl x axis -8.50Sph/-1.25Cyl x axis
-9.50Sph/-2.00Cyl x axis -8.50Sph/-1.75Cyl x axis
-9.50Sph/-2.25Cyl x axis -8.50Sph/-1.75cyl x axis
-9.50Sph/-2.50Cyl x axis -8.50Sph/-1.75Cyl x axis
-9.50Sph/-2.75Cyl x axis -8.50sph/-2.25cyl axis
-9.50Sph/-3.00Cyl x axis -8.50Sph/-2.25Cyl x axis
-9.50Sph/-3.25Cyl x axis -8.50Sph/-2.25Cyl x axis
-9.50Sph/-3.50Cyl x axis -8.50Sph/-2.25Cyl x axis

 

 For -9.75 spherical power and with cylindrical power
 -9.75Sph/-0.25Cyl x axis -8.50Sph (Can opt for spherical lenses)
-9.75Sph/-0.50Cyl x axis

-8.50Sph/0.00Cyl x 0 (Need to opt for -8.50 spherical lenses)

-9.75Sph/-0.75Cyl x axis -8.50Sph/-0.75 x axis
-9.75Sph/-1.00Cyl x aixs -8.50Sph/-0.75 x axis
-9.75Sph/-1.25cyl x axis -8.50Sph/-1.25Cyl x axis
-9.75Sph/-1.50Cyl x axis -8.50Sph/-1.25Cyl x axis
-9.75Sph/-1.75Cyl x axis -8.50Sph/-1.25Cyl x axis
-9.75Sph/-2.00Cyl x axis -8.50Sph/-1.75Cyl x axis
-9.75Sph/-2.25Cyl x axis -8.50Sph/-1.75cyl x axis
-9.75Sph/-2.50Cyl x axis -8.50Sph/-1.75Cyl x axis
-9.75Sph/-2.75Cyl x axis -8.50sph/-2.25cyl axis
-9.75Sph/-3.00Cyl x axis -8.50Sph/-2.25Cyl x axis
-9.75Sph/-3.25Cyl x axis -8.50Sph/-2.25Cyl x axis
-9.75Sph/-3.50Cyl x axis -8.50Sph/-2.25Cyl x axis

 

 For -10.00 spherical power and with cylindrical power
-10.00Sph/-0.25Cyl x axis -9.00Sph (Can opt for spherical lenses)
-10.00Sph/-0.50Cyl x axis

-9.00Sph/0.00Cyl x 0 (Need to opt for -9.00 spherical lenses)

-10.00Sph/-0.75Cyl x axis -9.00Sph/-0.75 x axis
-10.00Sph/-1.00Cyl x aixs -9.00Sph/-0.75 x axis
-10.00Sph/-1.25cyl x axis -9.00Sph/-0.75Cyl x axis
-10.00Sph/-1.50Cyl x axis -9.00Sph/-1.25Cyl x axis
-10.00Sph/-1.75Cyl x axis -9.00Sph/-1.25Cyl x axis
-10.00Sph/-2.00Cyl x axis -9.00Sph/-1.75Cyl x axis
-10.00Sph/-2.25Cyl x axis -9.00Sph/-1.75cyl x axis
-10.00Sph/-2.50Cyl x axis -9.00Sph/-1.75Cyl x axis
-10.00Sph/-2.75Cyl x axis -9.00sph/-2.25cyl axis
-10.00Sph/-3.00Cyl x axis -9.00Sph/-2.25Cyl x axis
-10.00Sph/-3.25Cyl x axis -9.00Sph/-2.25Cyl x axis
-10.00Sph/-3.50Cyl x axis -9.00Sph/-2.25Cyl x axis

 

 

    If you have axis with second digit as 5 (Examples like 5°, 15°, 25°, 35°----- upto 175°), and if your cylindrical power is below -1.00, you can opt for  more or lesser and also options for 5° may not be available (manufactures have to work on that). 

And if your cylindrical power is above -1.00/+1.00 and your axis's second digit is 0, you will have to choose exactly the same axis (not even lenses with a difference of 10°) Click here to a get more customizable power option in contact lenses.   

 Up to -3.25 sphere your spectacle prescription will remain same, above that the power is 0.25 less (Let it be minus or plus).