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View Full Version : Gige camera DFK 23GV024 dark image



orama
March 30, 2014, 16:40:18
Notice that i get too dark images with the exposure time to 1msec.
white balance-->auto
gain<5db
externsl led lighting and the aperture of the lens (computar 8mm) totally open!

why is this happening?
is this normal?

Stefan Geissler
March 31, 2014, 09:16:28
Which video format do you use?
Also, how do you know, the image is too dark? It is compared to what?

It is hard for me to justify about "too dark", if there is no context. What about pointing out of the window with the camera using the same settings?