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Home >> BMW >> 2013 >> X6 50i >> Repair and Diagnosis >> External Pages >> Different car >> Section 277 (Instruments - Si Techniques) >> Head-Up Display E60, E61, E63, E64 >> Brief Description Of Components >> Windscreen >> How It Works

How It Works

WARNING: This page is about a different car, the 2005 BMW 645Ci and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.

The wedge-shaped plastic film between the two glasses prevents the projected image from appearing double. The wedge-shaped plastic film aligns the images from the outer and inner glasses, preventing the display from appearing double.

Display with a conventional windscreen  If a conventional windscreen is used, the projected image will be reflected onto both the inner and outer glass. This overlap will cause a double image.