发明名称 Microscope system and microscope focus maintaining device for the same
摘要 A microscope system has a stage on which an observation sample including an observation object and a transparent member is to be placed, an objective lens which is placed to face the observation sample placed on the stage, a focusing unit which moves at least one of the stage and the objective lens to perform focusing operation, and an autofocus unit which controls a focusing driving unit by a so-called TTL system. After autofocus is performed for the transparent member by the autofocus unit, the focusing driving unit makes at least one of the stage and the objective lens move by a predetermined constant amount.
申请公布号 US2005068614(A1) 申请公布日期 2005.03.31
申请号 US20040951175 申请日期 2004.09.27
申请人 OLYMPUS CORPORATION 发明人 YONEYAMA TAKASHI;TSUCHIYA ATSUHIRO;KOYAMA KENICHI
分类号 G02B21/16;G02B21/24;G02B21/36;(IPC1-7):G02B21/00 主分类号 G02B21/16
代理机构 代理人
主权项
地址