公开(公告)号：EP2345920A4

公开(公告)日：2017-07-05

申请号：EP09817878

申请日：2009-10-02

申请人： NIPPON KOGAKU KK

发明人： WAKAMATSU TAKASHI ,  SUZUKI AKITOSHI

IPC分类号： G02B21/00

CPC分类号： G02B21/025 ,  G02B15/00 ,  G02B21/00

摘要： The present invention relates to a microscope system configured to allow operability to be improved. An electric zoom 21 consecutively changes a magnification for a sample. Furthermore, a revolver 24 includes a plurality of objective lenses of different magnifications and switches the objective lens placed in an observation optical path to intermittently change the magnification for the sample. The control section 34 calculates a total magnification at which the sample is observed based on a magnification provided by the electric zoom 21 and the magnification of the objective lens currently placed in the observation optical path. The control section 34 operates when the revolver 24 switches the objective lens placed in the observation optical path, to determine a target magnification that is the magnification of the electric zoom 21 required to keep the total magnification obtained after the switching of the objective lens equal to the total magnification obtained before the switching of the objective lens. Then, the electric zoom control section 32 controls the electric zoom 21 in such a manner that the magnification of the electric zoom 21 is set equal to the target magnification. The present invention is applicable to, for example, a stereoscopic microscope.

摘要翻译： 显微镜系统技术领域本发明涉及一种显微镜系统，其被配置为允许可操作性得到改进。 电动变焦21连续地改变样本的放大率。 此外，转轮24包括多个具有不同倍率的物镜，并且切换放置在观察光路中的物镜以间歇地改变样品的放大率。 控制部分34基于由电动变焦21提供的倍率和当前放置在观察光路中的物镜的倍率来计算观察样品的总倍率。 当旋转器24切换放置在观察光路中的物镜时，控制部分34进行操作，以确定作为电子变焦21的倍率的目标倍率，该倍率是为了保持在物镜切换之后获得的总倍率等于 在物镜切换之前获得的总放大倍率。 然后，电动变焦控制部分32以电动变焦21的倍率被设定为等于目标倍率的方式控制电动变焦21。 本发明适用于例如立体显微镜。

公开(公告)号：EP2341384A4

公开(公告)日：2017-06-28

申请号：EP09817877

申请日：2009-10-02

申请人： NIPPON KOGAKU KK

发明人： WAKAMATSU TAKASHI ,  SUZUKI AKITOSHI

IPC分类号： G02B21/00

CPC分类号： G02B21/248 ,  G02B21/025

摘要： The present invention relates to a microscope system configured to allow operability to be improved. An electric zoom 21 consecutively changes a magnification for a sample within a magnification changeable range. An electric revolver 24 switches an objective lens placed in an observation optical path to intermittently change the magnification for the sample. A control section 34 calculates a total magnification based on the magnification provided by the electric zoom 21 and the magnification of the objective lens currently placed in the observation optical path. The control section 34 controls the electric revolver 24 such that the objective lens placed in the observation optical path is switched when the magnification changed in response to the operation of causing the magnification of the electric zoom 21 to be changed falls outside the magnification changeable range of the electric zoom 21. The control section 34 determines a target magnification that is a magnification of the electric zoom 21 required to keep the total magnification obtained after the switching of the objective lens equal to the total magnification obtained before the switching of the objective lens. An electric zoom control section 32 controls the electric zoom 21 such that the magnification of the electric zoom 21 is set equal to the target magnification. The present invention is applicable to, for example, a stereoscopic microscope.

摘要翻译： 显微镜系统技术领域本发明涉及一种显微镜系统，其被配置为允许可操作性得到改进。 电动变焦21连续地在可变倍率范围内改变样本的放大率。 电动旋转器24切换放置在观察光路中的物镜以间歇地改变样品的放大率。 控制部分34基于由电动变焦21提供的倍率和当前放置在观察光路中的物镜的倍率来计算总倍率。 控制部分34控制电动旋转器24，使得当响应于使电动变焦21的倍率改变的操作而改变的倍率落在放大可改变的范围之外时，切换放置在观察光路中的物镜 电动变焦21.控制部分34确定作为电子变焦21的倍率的目标倍率，该倍率是为了保持在物镜的切换之后获得的总倍率等于在物镜的切换之前获得的总倍率。 电动变焦控制部分32控制电动变焦21，使得电动变焦21的倍率被设定为等于目标倍率。 本发明适用于例如立体显微镜。