Essilor Instruments AKR 800, User Manual, Page: 48 / 81

Auto >
Take 3 times of Kerato measurements and refractive measurements continuously for each eye.
The result is printed out automatically when “Auto(Print/Export tab)” is set as ON. (For the refractive measurement,
the fog control is done every time).
Manual > Measurements are taken every time the measurement switch is touched.
7. [Fog]
Normal > A measurement is taken one time by touching the measurement start switch.
Quick > Continuous measurement is started as much as it is set by touching the measurement start switch one
time. (Maximum of 10 times).
(For the refractive measurement, only one time of the fog control is done at the beginning).
8. [Measurement]
1 to 10 > Select the number of measurements when measuring with Fog- Quick.
9. [KRT]
mm > Corneal Curvature radius.
-D > Corneal astigmatism (-).
+D > Corneal astigmatism (+).
b. [Setup] screen - [Measure 2]
It contains the settings regarding the operations on the measurement screen and the analysis screen.
1.
[Reliability]
Off > No low reliability mark is displayed.
On > If it is judged that the measurement value possesses low reliability, display the low reliability mark [*] on it.
2. [Pupil size]
Off > Pupil diameter measurement is not printed out.
On > Pupil diameter measurement is printed out.
3.
[SE]
Off > No output of SE value.
On > Output the representative value of SE on print-out, data screen and communication output.
4. [Rest]
Off > Residual astigmatism is not printed out.
On > Residual astigmatism is printed out.
U
SER MANUAL
> S
ETTING OF FUNCTION ON
[S
ETUP
]
SCREEN
AKR800 - Auto Kerato Refractometer > V4 - 05-2022 - CE0459 48