A lens module with a diameter less than 200 millimeters is disclosed, including a first lens, a second lens and a third lens. The first lens has a refractive index ranging from 1.4 to 1.6 and an average curvature ranging from 1/36 (mm)-1 to 1/43 (mm)-1. The first lens has a light-emitting angle within 70 degrees in the horizontal direction and within 5 degrees in the vertical direction. The first lens in the short axis direction is less than 50 mm and its protruding height on the light-emitting surface is less than 20 mm. The second lens has a light-emitting angle within 40 degrees in the horizontal direction and within 5 degrees in the vertical direction. The third lens has a light-emitting angle within 26 degrees in the horizontal direction and within 2 degrees in the vertical direction.
INTEGRATED VEHICLE LAMP AND LENS MODULE
INTEGRIERTE FAHRZEUGLAMPE UND LINSENMODUL
LAMPE DE VÉHICULE INTÉGRÉE ET MODULE DE LENTILLE
30.08.2023
Patent
Elektronische Ressource
Englisch
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
Sterilization lamp module integrated in vehicle and vehicle comprising a sterilization lamp module
Europäisches Patentamt | 2022
|STERILIZATION LAMP MODULE INTEGRATED IN VEHICLE AND VEHICLE COMPRISING A STERILIZATION LAMP MODULE
Europäisches Patentamt | 2021
|Sterilization Lamp Module Integrated in Vehicle and Vehicle Comprising a Sterilization Lamp Module
Europäisches Patentamt | 2021
|