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26 条记录 (耗时 0.024 秒)

    Immersion microscope objective
    21.
    发明申请
    Immersion microscope objective 有权
    浸液显微镜物镜

    公开(公告)号：US20060087745A1

    公开(公告)日：2006-04-27

    申请号：US11254878

    申请日：2005-10-19

    申请人： Ingo Fahlbusch ,  Renhu Shi

    发明人： Ingo Fahlbusch ,  Renhu Shi

    IPC分类号： G02B21/02

    CPC分类号： G02B21/33 ,  G02B27/0068

    摘要： The invention is directed to an immersion microscope objective. An objective of this kind has an adjusting element, for example, a correction ring, by which it can be adjusted to different immersion media. In an advantageous manner, the objective can also be adjusted to different temperatures of the solutions and different coverslip thicknesses of object vessels by the correction ring.

    摘要翻译： 本发明涉及一种浸没式显微镜物镜。 这样的目的是具有调节元件，例如校正环，通过该调节元件可以将其调节到不同的浸没介质。 以有利的方式，也可以通过校正环将目标调整到溶液的不同温度和对象容器的不同盖玻片厚度。

    OBJECTIVE
    22.
    发明申请
    OBJECTIVE 有权
    目的

    公开(公告)号：US20130003200A1

    公开(公告)日：2013-01-03

    申请号：US13534767

    申请日：2012-06-27

    申请人： Ingo Fahlbusch ,  Georg Herbst ,  Dieter Boening

    发明人： Ingo Fahlbusch ,  Georg Herbst ,  Dieter Boening

    IPC分类号： G02B7/02

    CPC分类号： G02B7/08 ,  G02B7/102

    摘要： An objective lens assembly is provided, with a sleeve, a first positioning member arranged in the sleeve, which is housed displaceable in longitudinal direction of the sleeve and holds at least one lens, a first adjustment unit which brings the first positioning member into abutment on the inside of the sleeve such that the first positioning member rests against the inside of the sleeve in a first linear contact area and at the same time the displaceability of the first positioning member is maintained. More than one positioning member can be utilized along with multiple lenses and can utilize simple mechanical structures (e.g., blind- and through-holes and pins or shanks) and/or magnetic or magnetisable materials to maintain a desired position of the sleeve.

    摘要翻译： 提供一种物镜组件，其具有套筒，布置在套筒中的第一定位构件，其容纳在套筒的纵向方向上可移动并保持至少一个透镜;第一调节单元，其使第一定位构件邻接 所述套筒的内部使得所述第一定位构件在第一线性接触区域中抵靠所述套筒的内部，并且同时保持所述第一定位构件的位移性。 多个定位构件可以与多个透镜一起使用，并且可以利用简单的机械结构（例如，盲孔和通孔，针或柄）和/或磁性或可磁化材料来保持套筒的期望位置。

    Microscope for observing a sample in the bright field illumination by transmitted light or in fluorescence-contrast epi-illumination
    23.
    发明授权
    Microscope for observing a sample in the bright field illumination by transmitted light or in fluorescence-contrast epi-illumination 有权
    显微镜用于通过透射光或荧光对比度外照射在明场照明中观察样品

    公开(公告)号：US08040598B2

    公开(公告)日：2011-10-18

    申请号：US12138081

    申请日：2008-06-12

    申请人： Andreas Nolte ,  Thomas Bocher ,  Ingo Fahlbusch

    发明人： Andreas Nolte ,  Thomas Bocher ,  Ingo Fahlbusch

    IPC分类号： G02B21/06

    CPC分类号： G02B21/12 ,  G02B21/088 ,  G02B21/14 ,  G02B21/16

    摘要： A microscope for observing an object selectably using the bright-field transmitted light contrast procedure or the incident-light fluorescence contrast procedure. During the bright-field transmitted light contrast procedure, an illumination beam path is directed from a bright-field light source to the object and an imaging beam path is directed from the object through the microscope objective into the microscope tube, which includes a fluorescence unit that includes a fluorescence excitation light source, an illumination optical system, a filter set having at least one excitation filter and at least one emission filter, as well as a beamsplitter. The fluorescence unit is mounted movably, so that in a first end position of movement the beamsplitter and the emission filter are out of the imaging beam path of the microscope and in a second end position of movement they are in the imaging beam path between the microscope objective and the microscope tube.

    摘要翻译： 使用亮场透射光对比程序或入射光荧光对比程序可选择地观察物体的显微镜。 在明场透射光对比程序中，将照明光束路径从亮场光源引导到物体，并且将成像光束路径从物体通过显微镜物镜引导到显微镜管中，该显微管包括荧光单元 其包括荧光激发光源，照明光学系统，具有至少一个激发滤光器和至少一个发射滤光器的滤光器组以及分束器。 荧光单元可移动地安装，使得在第一端移动位置，分束器和发射滤光器不在显微镜的成像光束路径之外，并且在第二端移动位置，它们处于显微镜之间的成像光束路径 客观和显微镜管。

    Microscope objective with axially adjustable correction mounts
    25.
    发明申请
    Microscope objective with axially adjustable correction mounts 有权
    显微镜物镜，可轴向调节校正座

    公开(公告)号：US20050168843A1

    公开(公告)日：2005-08-04

    申请号：US11022443

    申请日：2004-12-22

    申请人： Georg Herbst ,  Heinz-Guenther Ozimek ,  Ingo Fahlbusch ,  Heinz-Hermann Henkel ,  Klaus-Dieter Albrecht

    发明人： Georg Herbst ,  Heinz-Guenther Ozimek ,  Ingo Fahlbusch ,  Heinz-Hermann Henkel ,  Klaus-Dieter Albrecht

    IPC分类号： G02B7/02 ,  G02B21/02

    CPC分类号： G02B21/02 ,  G02B7/023

    摘要： The invention is directed to a microscope objective with axially adjustable correction mounts and is applicable in connection with different cover slips and/or different immersion liquids and/or at different work temperatures. In the microscope objective according to the invention, helical springs which are uniformly distributed along the circumference and act in axial direction are fixed by a first ring which has pins in axial direction on which the helical springs are arranged. The pins engage in bore holes of a second ring. The bore holes are at least deep enough to ensure the required spring path. The two rings with the helical springs arranged therebetween on the pins form a spring retainer which ensures a movement of the parts without play and/or in a springing manner. In principle, the proposed solution can be substituted for all pressure springs in microscope objectives and other objectives and can overcome the disadvantages of using individual springs.

    摘要翻译： 本发明涉及具有可轴向调节的校正支架的显微镜物镜，并且可应用于不同的盖子和/或不同的浸入液体和/或在不同的工作温度下。 在根据本发明的显微镜物镜中，沿着圆周均匀分布并沿轴向作用的螺旋弹簧通过第一环固定，该第一环在轴向方向上具有销，螺旋弹簧布置在该第一环上。 销钉接合第二个环的钻孔。 钻孔至少足够深以确保所需的弹簧路径。 在销之间布置有螺旋弹簧的两个环形成弹簧保持器，其确保零件的运动而不发挥和/或以弹性方式。 原则上，提出的解决方案可以代替显微镜目标和其他目标中的所有压力弹簧，并且可以克服使用单个弹簧的缺点。