DEVICE FOR PROJECTING NIGHTTIME AND DAYTIME IMAGS, ESPECIALLY DURING TRAINING IN HOW TO DRIVE VEHICLES

摘要

The present invention relates to a device for projecting nighttime and daytimeimages, especially during training in how to drive vehicles.The device uses a matrix (26) of micromirrors, comprising a main illuminationchain (21, 24) for the matrix and a redundant illumination chain (51, 53). Theredundant illumination chain (51, 53) includes at least one light-filteringmeans suitable for projecting an image for night vision.The invention may be used within the context of training in driving at nightusing a light intensifier system, for example night vision goggles.