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    • 26. 发明申请
    • Illumination device for photography and photographic device
    • 摄影器材照明装置
    • US20090269047A1
    • 2009-10-29
    • US12385544
    • 2009-04-10
    • Toshio Sosa
    • Toshio Sosa
    • G03B15/03G03B15/02
    • G03B15/03
    • An illumination device for photography which can photograph an image expressing a movement of the object is provided. The device comprises a light emission unit which emits, continuously and at an constant emission amount, an illumination light, and a light emission control unit which controls the emission unit and changes a light emission intensity during the acquisition of a single still image by exposing object light on an imaging unit provided in a photographic device, wherein the light emission control unit, during the acquisition of the single still image, causes the illumination light to emit continuously at a first light emission intensity in a first time period, and causes the illumination light to emit continuously at a second light emission intensity with a lower intensity than the first light emission intensity in a second time period after the elapse of the first time period.
    • 提供了一种用于摄影的照明装置,其可以拍摄表示物体的移动的图像。 该装置包括以恒定的发射量发射照明光的发光单元和控制发光单元的发光控制单元,并且通过曝光对象来在单个静止图像的采集期间改变发光强度 在照相装置中设置的成像单元上的光,其中,所述发光控制单元在获取所述单个静止图像期间使得所述照明光在第一时间段内以第一发光强度连续发射,并且使得所述照明 光在第一时间段之后的第二时间段内以比第一发光强度低的强度在第二发光强度下连续发射。