Patent ID: 9243763
Filing Date: 2016-01-26
CPC Classification: F21K,F21S,F21V,F21W,F21Y,G02B

Claim Text:
1. A beacon light optic, comprising: a reflective surface having an optical axis wherein the reflective surface is composed of surface parts of at least two at least partly overlapping segments of rotation symmetrical surfaces; an entrance area comprising an entrance surface for allowing light to enter the beacon light optic; an exit area through which light exits the beacon light optic; a light emitting element disposed in front of the entrance surface such that light emitting from the light emitting element enters the beacon light optic through the entrance area, wherein the optical axes of at least two rotation symmetrical surfaces are under an angle with respect to each other in a plane comprising the optical axes of each rotation symmetrical surface such that the surface parts of the thus created composed surface form the reflective surface of the optic.