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selvanathan
October 14, 2009, 05:44:02
Hai Stefan,
I am using Dfk 31AF04 camera and LED lights. If i set exposure in auto mode then image is not flickering and there is no grains.

But if i set exposure even to 1/1000, then the image get fickered and lot of grains appeared.

How to control this flickering and grains.

Thanks & Regards
K.Selvanathan

Sascha Schmidt
October 14, 2009, 17:52:29
Hi selvanathan,

Is it possible, that auto gain is still enabled when using an exposure of 1/1000?

If this is the case, gain will be automatically adjusted up. This results in grained images.

Please post some images for detailed checking.