Nokia N900 Service Manual page 149

RX-51
Camera Module Troubleshooting
Figure 37 Flicker in an image; object illuminated by strong fluorescent light
Bright light outside of image view
Especially the sun can cause clearly visible lens glare phenomenon and poor contrast in images. This happens
because of undesired reflections inside the camera optics. Generally this kind of reflections are common in
all optical systems. This is normal behaviour; do not change the camera module.
Figure 38 A lens reflection effect caused by sunshine
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