Blanchard Laboratories
SV 55
Sphere- Class
- Hydrogel
- Material
- tagado 55%
- Water
- 55%
- Modality
- yearly
- Dk/t
- 18
Parameters
Base curve 8.4, 8.7, 9.1 · Dia 14.0, 14.5Dk·t 18 · CT Varies
| Sphere | Step |
|---|---|
| +15.00 → -15.00 | 0.25 |
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.