(c) Check whether diopter value is measured or not. Diopter value is recorded in the bottom area of the model
eye. If you are not satisfied with the measured value, measure in the same way and check again.
8 - Automatic measurement
Press the [Auto] button on the operation panel.
Adjust the position and focus on the model eye like the procedure 6 at previous page.
When the bright dot enters the inner alignment mark and model eye is in focus properly, measurement starts
automatically.
Execute the procedures (c) of manual measurement.
Continuous measurement starts automatically and will be performed 3 times or 5 times. (See chapter VII - Other
modes > Setup mode).
USER MANUAL > PRACTICING THROUGH MODEL EYE
19 AKR300 - Auto Kerato Refractometer > V3 - 04-2020