NITEHOG VIPER Kurzanleitung Seite 22

4.2.2 Auto BPR
The AUTO BPR functionality gives the opportunity to automatically correct and clear
bad pixels that have appeared on the microbolometer.
IMPORTANT!
When observing small objects over long distances, we recommend that the Auto
BPR function be turned off, so that it does not affect negatively the detection of the
observed object.
4.2.3 MBPR
The device offers a function for manual correction of defective pixels.
This functionality gives the opportunity to manually correct and clear bad pixels that
have appeared on the microbolometer array.
4.2.4 Alignment
With Alignment function, you can precisely align the optical axis of the day sight and
the clip-on attachment. The manufacturing process of the device ensures the shoot-
ing precision tolerance up to 5 cm at 100 m. By this Alignment function, you can
achieve much better accuracy.
Entering the Alignment function allows shifting the image in all directions to align it
to the day scope zero, The X and Y values showing the current position of the image
and If the impact point is different than the center point of the day scope, the image
should be moved in a direction opposite of the impact point by changing the X and Y
values (up/down or left/right). The action is performed with the
Switching between directions is performed by short pressing the
Move the image so that the point of impact matches with the center point of the day
scope.
Example: If the impact point is right below the impact point of the day scope, the image
should be moved up and left.
8
22
and buttons.
button.