Switch for operating navigation system of motor vehicle, has cover designed as color filter to produce desired color appearance of image

摘要

The switch (10,11) has LED (20,20') forming illuminated indication (18,18') through the switch assigned function. A cover (19,19) is provided in the beam path between the LED (20,20') and the eye of an observer. The cover is designed as a color filter to produce a desired color appearance of the image. The cover is made of plastic. The cover is coated with the dye of blue or green color.