An optical system according to an embodiment of the present invention may include: a first lens having a positive (+) refractive power; a second lens; and a third lens having a positive (+) refractive power, wherein: the first to third lenses are arranged consecutively from the object side to the image side; the first to third lenses are made of plastic materials; and the center thickness of each of the first to third lenses in the optical axis direction is greater than 0.9 mm.

    根据本发明的实施方式的一种光学系统可以包括:具有正(+)折光力的第一透镜;第二透镜;以及具有正(+)折光力的第三透镜,其中:第一透镜至第三透镜从对象侧到图像侧接连布置;第一透镜至第三透镜由塑料材料制成;并且第一透镜至第三透镜中的每一个在光轴方向上的中心厚度大于0.9mm。


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    Title :

    OPTICAL SYSTEM AND IMAGING DEVICE MODULE INCLUDING THE SAME


    Additional title:

    光学系统以及包括光学系统的摄像装置模块


    Contributors:
    RYU YONG-HAK (author) / KIM KYU-JIN (author) / PARK JIN YOUNG (author)

    Publication date :

    2024-07-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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