发明名称 FLASH LIGHT EMISSION DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a flash light emission device, which is capable of making highly efficient and stable light emission, according to the respective light emis sion conditions of plural flash tubes. SOLUTION: The flash device which causes plural xenon tubes to emit flat light makes discrimination by a discriminating means as to whether uniform flat light emission is possible, according to the stored data on the flat light emission continuation time stored in a memory means and light emission intensity and light emission time set in the respective xenon tubes and the voltage of a main capacitor, and when the discriminating means makes discrimination that the uniform flat light emission intensity is not obtainable, the light emission intensity is corrected by a light emission correction means.
申请公布号 JP2001215574(A) 申请公布日期 2001.08.10
申请号 JP20000022238 申请日期 2000.01.31
申请人 CANON INC 发明人 FUKUI HAJIME
分类号 G03B15/05;H05B41/32;(IPC1-7):G03B15/05 主分类号 G03B15/05
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