Strobe light and photographic camera incorporating the same
    1.
    发明授权
    Strobe light and photographic camera incorporating the same 失效
    闪光灯和摄影相机并入

    公开(公告)号:US5842047A

    公开(公告)日:1998-11-24

    申请号:US879423

    申请日:1997-06-20

    IPC分类号: G03B15/03 G03B15/05 H05B41/32

    CPC分类号: H05B41/32

    摘要: A strobe light which emits light by supplying a flash discharge tube with the electric charge stored in a main capacitor uses an aluminum-electrolytic capacitor having a dissipation factor (tan.delta.) of 0.03 or lower, and has voltage controlling means for setting the charge completion voltage of the aluminum-electrolytic capacitor at a predetermined value within 265.+-.35 V.

    摘要翻译: 通过向存储在主电容器中的电荷提供闪光放电管来发光的闪光灯使用具有0.03或更低的耗散因数(tanδ)的铝电解电容器,并且具有用于设定充电完成的电压控制装置 铝电解电容器的电压在265 +/- 35V之间的预定值。