发明名称 Fill-in light emitting apparatus and still video camera
摘要 A fill-in light emitting apparatus having an illuminating mechanism for emitting illumination light whose color temperature can be varied; a color temperature metering mechanism for measuring the color temperature of the external light; and a color temperature controlling mechanism for varying the color temperature of the illumination light in accordance with color temperature data measured by the color temperature metering mechanism.
申请公布号 US6081076(A) 申请公布日期 2000.06.27
申请号 US19970915381 申请日期 1997.08.20
申请人 ASAHI KOGAKU KOGYO KABUSHIKI KAISHA 发明人 OGAWA, KIMIAKI
分类号 G03B7/16;G03B15/05;H04N5/225;H04N5/235;H04N5/77;H04N5/781;H04N9/73;(IPC1-7):H04N9/73 主分类号 G03B7/16
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