My mvBlueFOX3 camera shows a dark area at the IR cut filter, is this a failure?
The following figure shows the dark area, which can occur at the IR cut filter of the mvBlueFOX3 camera:
Figure 1: Dark area at the IR cut filter
This is an imprint of the rubber seal inside the housing which presses the IR cut filter on the housing.
This is why the dark imprint has no negative effects on the image quality and functionality of the camera!