Imaging Optical System, Microscope Apparatus Including The Imaging Optical System, and Stereoscopic Microscope Apparatus
    61.
    发明公开
    Imaging Optical System, Microscope Apparatus Including The Imaging Optical System, and Stereoscopic Microscope Apparatus 审中-公开
    成像光学系统,包括成像光学系统的显微镜装置和立体显微镜装置

    公开(公告)号:EP2472301A2

    公开(公告)日:2012-07-04

    申请号:EP12153527.2

    申请日:2010-01-25

    申请人: Nikon Corporation

    IPC分类号: G02B21/22

    摘要: An imaging optical system that forms an image through an objective lens and an observation optical system and that is configured to be able to change the magnification of the image, wherein
    the observation optical system comprises a plurality of lens groups and a diaphragm, and each of at least two lens groups among the plurality of lens groups moves in a direction including a component perpendicular to a reference optical axis of the observation optical system at at least part of a section where the magnification is changed from a low-power end state to a high-power end state, and
    the diaphragm comprises, as an aperture section, the entire area where the luminous flux moved by the lens groups that move in the direction including the component perpendicular to the reference optical axis of the observation optical system is swept.

    摘要翻译: 一种成像光学系统,其通过物镜和观察光学系统形成图像,并且被配置为能够改变图像的放大率,其中,观察光学系统包括多个透镜组和光圈,并且每一个 多个透镜组中的至少两个透镜组在至少两个透镜组的至少两个透镜组的至少两个透镜组的至少两个透镜组中的至少一部分的一个方向上移动,该方向包括垂直于观察光学系统的基准光轴的分量, 并且该光阑包括作为开口部分的扫描通过在包括垂直于观察光学系统的参考光轴的分量的方向上移动的透镜组而移动的光通量的整个区域。

    IMAGING OPTICAL SYSTEM, AND MICROSCOPE APPARATUS AND STEREO MICROSCOPE APPARATUS, HAVING THE IMAGING OPTICAL SYSTEM
    62.
    发明公开
    IMAGING OPTICAL SYSTEM, AND MICROSCOPE APPARATUS AND STEREO MICROSCOPE APPARATUS, HAVING THE IMAGING OPTICAL SYSTEM 审中-公开
    OPTISCHES BILDGEBUNGSSYSTEM SOWIE MIKROSKOP STEREOMIKROSKOP MIT DEM OPTISCHEN BILDGEBUNGSSYSTEM

    公开(公告)号:EP2392959A1

    公开(公告)日:2011-12-07

    申请号:EP10735764.2

    申请日:2010-01-25

    申请人: NIKON CORPORATION

    摘要: Provided is an imaging optical system that can prevent enlargement of the entire optical system of a microscope apparatus while holding a wide distance between optical axes to allow enlargement to a low-power range.
    A variable power optical system 3 used in a parallel stereoscopic microscope apparatus 100 and the like includes a plurality of optical paths in which optical axes are arranged substantially parallel, includes a plurality of lens groups that change the magnification of a diameter of a luminous flux entering substantially parallel to each of the optical paths to eject the luminous flux as substantially parallel luminous fluxes, and at least two lens groups move along the optical axis in each optical path according to the change in the magnification. At least two lens groups of at least one optical path among the plurality of optical paths move in a direction including a component perpendicular to the optical axis according to the change in the magnification at at least part of a section where the magnification is changed from a high-power end state to a low-power end state.

    摘要翻译: 提供了一种成像光学系统,其能够在保持光轴之间的宽距离的同时防止显微镜装置的整个光学系统的放大,以允许放大到低功率范围。 在平行立体显微镜装置100等中使用的可变光源系统3包括光轴大致平行布置的多个光路,包括多个透镜组,该透镜组改变入射的光束的直径的倍率 基本上平行于每个光路以将光束作为基本上平行的光束喷射,并且至少两个透镜组根据放大率的变化沿着每个光路中的光轴移动。 多个光路中的至少一个光路的至少两个透镜组在包括垂直于光轴的分量的方向上移动,根据放大率的变化在放大率从 大功率端状态到低功耗端状态。

    Vibrational Microscopy Imaging System
    65.
    发明公开
    Vibrational Microscopy Imaging System 有权
    Vibrationsmikroskopiebildgebungssystem

    公开(公告)号:EP2211219A2

    公开(公告)日:2010-07-28

    申请号:EP10151529.4

    申请日:2010-01-25

    IPC分类号: G02B21/00 G02B21/08 G01H9/00

    摘要: A microscopy imaging system is disclosed that includes a light source system, a spectral shaper, a modulator system, an optics system, an optical detector and a processor. The light source system is for providing a first train of pulses and a second train of pulses. The spectral shaper is for spectrally modifying an optical property of at least some frequency components of the broadband range of frequency components such that the broadband range of frequency components is shaped producing a shaped first train of pulses to specifically probe a spectral feature of interest from a sample, and to reduce information from features that are not of interest from the sample. The modulator system is for modulating a property of at least one of the shaped first train of pulses and the second train of pulses at a modulation frequency. The optical detector is for detecting an integrated intensity of substantially all optical frequency components of a train of pulses of interest transmitted or reflected through the common focal volume. The processor is for detecting a modulation at the modulation frequency of the integrated intensity of substantially all of the optical frequency components of the train of pulses of interest due to the non-lincar interaction of the shaped first train of pulses with the second train of pulses as modulated in the common focal volume, and for providing an output signal for a pixel of an image for the microscopy imaging system.

    摘要翻译: 公开了一种显微镜成像系统,其包括光源系统,光谱整形器,调制器系统,光学系统,光学检测器和处理器。 光源系统用于提供第一列脉冲和第二脉冲串。 光谱整形器用于对频率分量的宽带范围的至少一些频率分量的光学特性进行光谱修改,使得频率分量的宽带范围成形,产生成形的第一脉冲串,从而特别地探测来自 样本,并从样本中不感兴趣的特征中减少信息。 调制器系统用于以调制频率调制成形的第一脉冲序列和第二脉冲串中的至少一个的性质。 光学检测器用于检测通过公共焦点体积传输或反射的感兴趣的脉冲串的基本上所有的光学频率分量的积分强度。 处理器用于检测由于成形的第一脉冲序列与第二脉冲序列的非线性交互作用而导致的感兴趣的脉冲序列的基本上所有的光学频率分量的积分强度的调制频率的调制 在公共焦点体积中调制,并且为显微成像系统的图像的像素提供输出信号。

    Objective lens
    67.
    发明公开
    Objective lens 审中-公开
    物镜

    公开(公告)号:EP2026115A3

    公开(公告)日:2010-04-07

    申请号:EP08014056.9

    申请日:2008-08-06

    IPC分类号: G02B21/02 G02B21/08

    CPC分类号: G02B21/082 G02B21/02

    摘要: An objective lens (1) according to the invention includes a front-group lens G F , a rear-group lens G R which is arranged on the optical axis of the front-group lens G F and on a side opposite to an object plane (2) with the front-group lens G F interposed there between, and a semitransparent mirror (11) which is arranged between the front-goup lens G F and the rear-group lens G R , which reflects illumination into the front-group lens G F , and which transmits reflected light from the object plane (2) and enters the transmitted light into the rear-group lens G R . The front-group lens G F is made of a cemented lens which is configured by sticking two lenses L 4 and L 5 together.

    Farblängsfehler verringerndes Optiksystem
    68.
    发明公开
    Farblängsfehler verringerndes Optiksystem 有权
    纵向色差-缩小光学系统

    公开(公告)号:EP1892551A3

    公开(公告)日:2010-02-03

    申请号:EP07022891.1

    申请日:2005-09-06

    IPC分类号: G02B17/08 G02B27/30

    摘要: Es wird bereitgestellt ein Optiksystem, insbesondere Mikroskop, mit einer Optikeinheit (17) und einem Kollimator (1), der in einem Strahlengang des Optiksystems der Optikeinheit (17) vor- oder nachgeordnet ist, wobei die Optikeinheit (17) einem dem Strahlengang zugeführten Strahlenbündel einen vorbestimmten Farblängsfehter einprägt und das Strahlenbündel auf den Kollimator (1) als divergierendes oder paralleles Strahlenbündel trifft und von diesem in ein paralleles oder konvergierendes Strahlenbündel umgewandelt wird, wobei der Kollimator (1) zumindest eine Linse (L) sowie einen gekrümmten Spiegel (4) aufweist, der den Strahlengang so faltet, daß das zugeführte Strahlenbündel die Linse (4) zweimal durchläuft.

    Objective lens
    69.
    发明公开
    Objective lens 审中-公开
    Objektivlinse

    公开(公告)号:EP2026115A2

    公开(公告)日:2009-02-18

    申请号:EP08014056.9

    申请日:2008-08-06

    IPC分类号: G02B21/02 G02B21/08

    CPC分类号: G02B21/082 G02B21/02

    摘要: An objective lens (1) according to the invention includes a front-group lens G F , a rear-group lens G R which is arranged on the optical axis of the front-group lens G F and on a side opposite to an object plane (2) with the front-group lens G F interposed there between, and a semitransparent mirror (11) which is arranged between the front-goup lens G F and the rear-group lens G R , which reflects illumination into the front-group lens G F , and which transmits reflected light from the object plane (2) and enters the transmitted light into the rear-group lens G R . The front-group lens G F is made of a cemented lens which is configured by sticking two lenses L 4 and L 5 together.

    摘要翻译: 根据本发明的物镜(1)包括前组聚焦透镜GF,配置在前组透镜GF的光轴上并且与物平面(2)相对的一侧的后组透镜GR, 其中前组聚焦透镜GF置于其间,并配置在前透镜GF和后组透镜GR之间的半透明镜(11),其将照明反射到前组透镜GF中,并且透射 来自物平面(2)的反射光并将透射光进入后组透镜GR。 前组透镜G F由将两个透镜L 4和L 5粘在一起构成的胶合透镜制成。

    Operationsmikroskop mit Beleuchtungseinrichtung
    70.
    发明公开
    Operationsmikroskop mit Beleuchtungseinrichtung 有权
    操作管理员Beleuchtungseinrichtung

    公开(公告)号:EP1997423A1

    公开(公告)日:2008-12-03

    申请号:EP08156255.5

    申请日:2008-05-15

    摘要: Die Erfindung betrifft ein Operationsmikroskop (100) mit einer Beleuchtungseinrichtung (110). Die Beleuchtungseinrichtung (110) kann mit einem ersten Beleuchtungsstrahlengang (111) und mit einem zweiten Beleuchtungsstrahlengang (112) Beleuchtungslicht zum Objektbereich (105) führen. In dem ersten Beleuchtungsstrahlengang (111) ist eine Lichtaustrittseinheit vorgesehen. In dem zweiten Beleuchtungsstrahlengang ist eine Leuchtfeldblende angeordnet. Der erste Beleuchtungsstrahlengang (111) weist eine Beleuchtungsoptik auf, welche die Lichtaustritts-Ebene der Lichtaustrittseinheit oder eine zur Lichtaustrittsebene konjugierte Ebene in eine erste Bildebene (350) abbildet. Erfindungsgemäß ist in dem zweiten Beleuchtungsstrahlengang (112) eine Beleuchtungsoptik vorgesehen, welche die Leuchtfeldblende in eine zweite, von der ersten Bildebene verschiedene zweite Bildebene (250) abbildet.

    摘要翻译: 操作显微镜(100)具有照明装置(110),其具有用于对象区域(105)的照明光束路径(111)和另一照明光束路径(112)。 图像平面(350)与另一个图像平面(250)不同,其中在后面的辐射照明光束路径中设置有光场光阑图像照明光学元件(101)。