发明名称 Lens barrel and method for manufacturing the same
摘要 To provide a lens barrel having an improved assembly accuracy. The lens barrel is provided with: a stationary part; a movable part provided movably relative to the stationary part, its movement moving a lens relative to the stationary part; a rotary member to transfer to the movable part a driving force for moving the movable part relative to the stationary part; and a supporting part provided integrally with the stationary part to support a rotary axis of the rotary member.
申请公布号 US7663810(B2) 申请公布日期 2010.02.16
申请号 US20080015765 申请日期 2008.01.17
申请人 NIKON CORPORATION 发明人 WATANABE TSUNEO;OKUYAMA TEPPEI
分类号 G02B15/22;G02B13/20 主分类号 G02B15/22
代理机构 代理人
主权项
地址