When driving at night on unlit roads drivers can experience a temporary reduction in vision as the pupils react to changes in incident light. The present invention is designed to minimise this temporary reduction in night vision due to changes in incident light, approaching headlights etc. The night driving aid comprises an array of LEDs that provide exposure to low power light radiation at around 480nm (blue/green). The 480nm wavelength is the wavelength at which the pupil is most responsive to preconditioning therefore assisting the driver to visually respond to rapid changes in incident light. The LEDs are deployed in/on the vehicle within the driver’s field of vision but not obstructing their forward or reverse (via the rearview mirror) vision. Additionally, the night driving aid may be worn directly by the driver as an integrated night driving glasses system.


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    Title :

    Night driving aid


    Contributors:

    Publication date :

    2022-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G02C SPECTACLES , Brillen / 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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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