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Ortho-K and Dry Eye — Getting the Most Out of Your Keratograph® 5M

The Keratograph® 5M is an indispensable tool for orthokeratology. The device provides measurements that will help you decide on initial lens parameters. Perhaps the most important feature for orthokeratology is the difference maps because they allow you to understand how the lens behaves in the closed-eye environment. The Keratograph® 5M difference maps allow you to assess the change in corneal power, the centration of treatment and diameter of the treatment zones.

Your benefits:

  • Axial, Tangential, Refractive, and Height Difference Maps
  • Adjustable Color Palette and Color Scales (0.25D steps, 0.5D steps, etc.)
  • Corneal Image Map Overlay

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