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Telescope camera col-
limation error
Summary of Errors to
be Adjusted Electroni-
cally
22.7.3
Access
Check & Adjust,
What do you want to
do?
Settings - TS instrument
c
a
b
005117_001
The telescope camera collimation error is the angular divergence between the
physical crosshairs in the telescope and digital crosshairs in the telescope cam-
era view. The determined horizontal and vertical offset values are applied as
constant offset to the recent calibration values.
A full telescope camera calibration takes other camera parameters into
account, for example focus position, rotation, scale and lens distortion. The full
calibration is performed after production and in service.
Instrument
Effects
error
Hz
c - Line of sight
ü
error
a - Tilting axis
ü
error
l - Compensator
-
index error
t - Compensator
ü
index error
i - Vertical index
-
error
ATRplus Collima-
ü
tion error
Co-axial camera
ü
collimation error
Accessing the Check & Adjust Wizard
Select Leica Captivate - Home: Settings\TS instrument\Check & adjust.
Key
Description
Next
To accept changes and to continue with the subsequent
panel within the wizard.
d
a
Physical crosshairs in the tele-
scope
b
Digital crosshairs in the tele-
scope camera view
c
Hz component of telescope
camera collimation error
d
V component of telescope
camera collimation error
Effects
Elimination
V
with two face
measurement
-
ü
-
ü
ü
ü
-
ü
ü
ü
-
ü
ü
ü
Automatically
corrected
with proper
adjustment
ü
ü
ü
ü
ü
ü
ü
267
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