An imaging apparatus includes an optical member, a housing, and a light source. The optical member contains a photocatalyst film on an object-side surface. The housing contains an accommodation section in which the optical member is accommodated. The light source is located in an internal space of the housing and emits light to activate the photocatalyst film. The light from the light source passes through the optical member and irradiates the photocatalyst film.
IMAGING APPARATUS AND VEHICLE
2019-01-03
Patent
Elektronische Ressource
Englisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |