Spadina Optometry
Contact Lens Database

Most lens databases are American, and a lot of what they list isn’t available here. CORE at the University of Waterloo publishes the Contact Lens Compendium ↗ for the Canadian market. Inspired by their work, we wanted something we could use mid-exam, so we built this: every lens you can get in Canada, searchable by the Rx in front of you.

Precision Technology

Keraflex Toric

Toric
Class
Hydrogel
Material
methafilcon A
Water
55%
Modality
yearly
Dk/t
18.8
Precision Technology ↗
Parameters
Base curve 8.5 · Dia 14.5Dk·t 18.8 · CT 0.12
SphereStep
+25.00 → -25.00—
Base curve 8.9 · Dia 15Dk·t 18.8 · CT 0.12
SphereStep
+25.00 → -25.00—