The PK Design
Reverse Curve Design for Post-Surgical Corneas
| Parameters Needed |
|---|
| Keratometry |
| 3 to 4mm Temporal Radius |
| Spectacle Refraction |
| Topography |
| - OR - |
| Trial Lens Evaluation |
Reverse Curve
- Easily fit from topography just by using the central Flat K reading and the average 4mm temporal reading
- If the pre-surgical corneal curvature is known, that may also be used to determine the Reverse Curve
Specifications
| Cornea Style |
|---|
| Post RK |
| Post PRK |
| Post Lasik |
| Corneal Transplant |
| Corneal Grafts |
| Design Type |
|---|
| Sphere |
| Toric |
| Lens Parameters |
|---|
| Base Curve – ANY |
| Sphere Power – ANY |
| Cylinder Power – ANY |
| Axis – ANY |
| Diameter – 9.8 to 11.5 |
| Reverse Curve (PK#) – 0 to 10 Diopters |
Recommended Solutions
Tangible Clean
Multipurpose Cleaner
Sereine GP Cleaner
GP Cleaner
PK Design Fitting Set
Call 303-384-1111 for pricing
- 20 diagnostic lenses
- 10.5 diameter
- Base curves from 34 to 47.5D
