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.

Optik K&R Inc

PERFORMANCE PROGRESSIVE SPHERE

Multifocal
Class
Hydrogel
Material
polymacon
Water
38%
Modality
quarterly
Add
+1.00 to +3.50
Dk/t
9
Optik K&R Inc ↗
Parameters
Base curve 7.8, 8.0, 8.3, 8.6, 8.9, 9.2 · Dia 13.5, 14.2, 14.5, 15.0Dk·t 9 · CT 0.1
SphereStep
+15.00 → -15.000.25