Blanchard Laboratories
Vizion O2
Sphere- Class
- Silicone Hydrogel
- Material
- definitive 65
- Water
- 65%
- Modality
- quarterly
- Dk/t
- 32
Parameters
Base curve 8.2 - 9.1 (0.3) · Dia 14.0 - 14.8 (0.4)Dk·t 32
| Sphere | Step |
|---|---|
| +20.00 → -20.00 | 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.