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In formula: K=0.14 ……………………Atmosphere Refraction Modulus
Re=6370 km ………………The Earth Curvature Radius
α (or β) ……………... The Vertical Angle Calculated From
Horizontal Plane (Vertical Angle)
S……………………….Oblique Distance
NOTE: The atmosphere refraction modulus of this instrument has been set as: K=0.14.
The value of K can be 0.14, 0.2, or shut: (0 VALUE)
Example
:
OPERATIONAL STEPS
KEY
DISPLAY
①
In the main menu click “Meas.
Setup”.
[Meas. Setup]
②
Click options of setting
parameter.
③
After setting, click [Save].
[Save]