ICP DAS USA IM-100 Manual Do Utilizador

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1.4.6 Shutter  (Exposure) 
The camera exposure time is related with shutter speed or camera frame 
rate. MAVIS IM-30/IM-100 allowed to set shutter speed range from 20us to 
81900us.  
 
While user set the exposure time (shutter speed) longer then frame 
acquisition speed then camera frame rate will be reduced. 
 
For example: if user set the frame rate in 30fps but set the shutter speed in 
36000us. 
Maximum exposure time (Shutter speed) = 1s / frame rate 
      36000us = 1s / frame rate 
      Camera real frame rate = 27 frames per second
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