Base Curve Converter
Base Curve Converter
Base Curve (mm):
Lens Power (D):
New Base Curve (mm):
Flatten/Steepen by (D):
Direction:
Flatten
Steepen
Reverse OrthoK Input Finder
Previous lens specs:
Base Curve (mm)
Lens Power (D)
Pick a Reasonable Fake Rx (D):
Calculate Inputs
Enter these values in OrthoK designer...
Calculated Flat K:
D
Rx to Enter:
D
Jessen to Enter:
D
Rx Transpose
Rx Transpose
Sphere
Cylinder
Axis (°)
Transpose
Rx Vertex
Rx Vertex
Sphere
Cylinder (optional)
Vertex Distance (m):
Round to nearest 0.12 steps
Vertex Rx
Rx Un-Vertex
Rx Un-Vertex
Sphere
Cylinder (optional)
Vertex Distance (m):
Round to nearest 0.12 steps
UN-Vertex Rx
