The right contact lens is out there.

Not sure of the lens to fit or have a difficult prescription? Use CooperVision’s look-up calculator to help you find the right toric lens to meet your astigmatic patient’s needs. Simply enter the spectacle prescription and vertex as well as your patient’s desired replacement cycle and wearing time and we’ll help you select the right toric lens.

Look up calculator

Crossed cylinder calculator

  • Spectacle Correction Enter spectacle correction in minus cylinder format
  • +20.00 to -30.00
  • +20.00 to -20.00
  • 0 to 180
  • Choose only one
  • Choose only one
  • Adjust as needed