发明名称 Microscope provided with an objective lens focusing apparatus and an objective lens switching apparatus
摘要 A microscope is provided which includes a frame main body having a base portion, an objective lens switching mechanism, a stage, and an ocular lens for observing a specimen image obtained with one of the objective lenses. A rough/fine motion focusing mechanism is disposed rearward of the stage, for moving the objective lens switching mechanism along the observation optical axis in rough motion and fine motion. A first rough motion handle and a first fine motion handle are provided near the rough/fine motion focusing mechanism, for operating the rough/fine motion focusing mechanism. A rough/fine motion focusing operation portion is provided for operating the rough/fine motion focusing mechanism and includes a second rough motion handle and a second fine motion handle provided near a front end of the base portion. And a linkage mechanism is provided for linking the rough/fine motion focusing mechanism with the rough/fine motion focusing operation portion.
申请公布号 US7046437(B2) 申请公布日期 2006.05.16
申请号 US20050121370 申请日期 2005.05.03
申请人 OLYMPUS OPTICAL CO., LTD 发明人 KARAKI, KENJI
分类号 G02B21/00;G02B21/24 主分类号 G02B21/00
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