Tomey OA-2000 - Displaying and Setting Measurement Points

3-41 ■
d) Measurement mode
Set the measurement mode.
● Auto
● Manual
Select manual measurement when it is difficult to measure in Auto mode or when
measurement values are captured while not performing a measurement. Refer to
the AL-4000 Instruction Manual.
3.5.3 Displaying and setting measurement points
This function displays and sets the location of measurement points.
(Fig. 1)
The measurement point indicates “diameter – angle – S/I.”
● Radius : Radius from the center (mm)
● Angle : The upper and lower angles (°) when regarding the horizontal
axis as zero degrees
●S/I : Section above the horizontal axis (Superior), section below
the horizontal axis (Inferior)
The center point is indicated as “CCT.”
1) Touch the "Meas Point" button (1) to display measurement points in the
measurement data display field (2).
(Fig. 2)
Above the
horizontal axis
Below the
horizontal
axis
(1)
(3)
(2)