An exterior aircraft light unit for emitting light of a first wavelength and light of a second wavelength, different from the first wavelength, with corresponding emission characteristics is disclosed. The exterior aircraft light unit has at least one first light source configured to emit the light of the first wavelength, at least one second light source configured to emit the light of the second wavelength, and a wavelength selective optical element, which wavelength selective optical element is reflective for the light of the first wavelength and transparent for the light of the second wavelength.
Exterior aircraft light unit and method of operating an exterior aircraft light unit
2017-09-12
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Exterior aircraft light unit and method of operating an exterior aircraft light unit
European Patent Office | 2018
|Exterior aircraft light unit and aircraft comprising the exterior aircraft light unit
European Patent Office | 2019
|DYNAMIC EXTERIOR AIRCRAFT LIGHT UNIT AND METHOD OF OPERATING A DYNAMIC EXTERIOR AIRCRAFT LIGHT UNIT
European Patent Office | 2018
|Dynamic exterior aircraft light unit and method of operating a dynamic exterior aircraft light unit
European Patent Office | 2017
|Dynamic exterior aircraft light unit and method of operating a dynamic exterior aircraft light unit
European Patent Office | 2019
|