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.

Blanchard Laboratories

MSD (Mini-Scleral Design)

Sphere
Class
Scleral
Material
Optimum Extra, Optimum Extreme, Optimum Infinite, Boston® XO, Boston® XO2, Tyro 97, Menicon Z
Modality
yearly
Dk/t
100
Blanchard Laboratories ↗
Parameters
Base curve Custom · Dia 15.8, 18.0Dk·t 100 · CT Varies

Custom / made-to-order — parameters on request.