发明名称 LENS BARREL FOR CAMERA
摘要 A lens barrel for a camera in which a lens hood is divided into a front annular hood member and a rear annular hood member. The lens hood is provided on an outer surface of a front portion of a lens frame in which a lens is housed. A rear portion of the front annular hood member is fitted in a front portion or the rear annular member. The rear portion and the front portion of the lens hood are connected to each other by screws. Portions connecting the front and rear annular hood members are covered with a cover member.
申请公布号 US5227825(A) 申请公布日期 1993.07.13
申请号 US19920885368 申请日期 1992.05.19
申请人 ASAHI KOGAKU KOGYO KABUSHIKI KAISHA 发明人 EGUCHI, HARUKI;SUZUKI, HIROAKI
分类号 G03B11/04 主分类号 G03B11/04
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