Accutome a-scan plus - Figure 142 Post Rx Surgery Calculation with Contact Lens Method

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Accutome A-Scan Plus User’s Guide
Contact Lens Method
The Contact Lens method requires you to enter the
following fields:
 Kpre-the average K value before refractive
surgery
 Current refraction in sphere and cylinder.
 Refraction with contact lens on in sphere and
cylinder.
 Base Curve (of the contact lens)
 Power (of the contact lens)
1. Rotate the knob to select each field and press the
knob or the
√ button to activate the field. When
the field is active either rotate the knob to change
the value or manually enter the value with the key
-
board.
Figure 142 Post Rx Surgery Calculation with Contact Lens Method