发明名称 SINGLE LENS REFLEX TYPE ELECTRONIC CAMERA
摘要 <P>PROBLEM TO BE SOLVED: To instantly switch to a light shield state. <P>SOLUTION: A single lens reflex type electronic camera 10 has a main mirror 13 that moves between a mirror up position where a subject image is imaged by an imaging part 21 and a mirror down position where the subject image is formed on a focus plate 17. A see-through display part 16 for displaying a through-image imaged by the imaging part 21 is provided below the focus plate 17. Between the see-through display part 16 and the main mirror 13, a transmission type liquid crystal display part 15 is arranged, which instantly switches a part or all of the screen from a transmission state to a non-transmission state. The transmission type liquid crystal display part 15 creates a light shielding state when the main mirror 13 is at the mirror up position and prevents a through image from being difficult to see from a finder eyepiece window 36. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013054232(A) 申请公布日期 2013.03.21
申请号 JP20110192944 申请日期 2011.09.05
申请人 NIKON CORP 发明人 KUBOI MOTOYUKI
分类号 G03B17/20;G03B13/02;G03B19/12;H04N5/225;H04N101/00 主分类号 G03B17/20
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