L-3 Communications X200xp Manuale Utente

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camera will shutter only if it’s internal temperature changes by 10
0
or more. 
 
Automatic Contrast 
Video contrast is constantly adjusted either higher or lower, based 
upon the informational content in the scene. 
 
When viewing people, automobiles, boats, and other warm objects 
at close range, the video gain will automatically be decreased to 
provide more detail on facial features and flat surfaces. 
 
When viewing a scene with low informational content, i.e. a park, 
field, or roadway, the video gain is automatically increased to 
provide more detail in the background of the scene, i.e. trees, 
bushes, roadway edges. 
 
Checking the Battery Power 
A battery icon will appear in the built-in LCD display, to indicate 
the approximate amount of charge remaining in the batteries.  New 
Alkaline Batteries will generally provide enough charge for 
approximately 2 hours of operation, while new Lithium Batteries 
will provide enough charge for approximately 6 hours of operation.
  
 
 
 
 
Operating Time is based on a display set to minimum brightness 
(night-time setting), and camera at room temperature.   
 
Very Low or Very High temperatures, and Brightness Setting of the 
Display, could reduce the expected time of operation by 50%. 
 
The battery icon is most accurate when using Alkaline batteries, and 
slightly less accurate when using NiMh or Lithium batteries. 
 
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