To provide a lighting system for photographing allowing inexpensively obtaining of illuminating light of light quantity required for photographing by a camera in a cabin.
In the cabin, an imaging device 1 provided with the camera 11 for photographing an occupant, etc. is installed, and a lighting system 2 for obtaining auxiliary light (illuminating light) for photographing is provided. The lighting system 2 is provided with a first lamp 21 for emitting light of 880 nm close to visible light, for instance, as auxiliary light of the camera 11, a second lamp 22 for emitting light of 950 nm, for instance, as auxiliary light, an optical filter 23 having a high pass or band pass function on projecting surfaces of the first and second lamps 21 and 22, and a lamp lighting control part 24 for controlling turning on/off of the first and second lamps 21 and 22. The first lamp 21 is turned on when a visual field range is bright, while the second lamp 22 is turned on when the visual field range is dark.
HARASAWA MAKOTO
ITO MICHIMASA
