HEADUP DISPLAY AND COMBINER USED THEREFOR

摘要

PURPOSE: To provide the safe field of view for an operator by keeping the color tone of the transmitted light of a combiner or reflected light as close as achromatic state. ;CONSTITUTION: This is a headup display where light 3 containing display information emitted from an information display source laid under the windshield 7 of a body is diffracted and recognized by a driver at an observation position 1, while a spectrum fitted to the windshield 7 is irradiated to a combiner made of a hologram having a wide half-breadth value.;COPYRIGHT: (C)1995,JPO