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    • 2. 发明申请
    • LIGHT TRAP, COUPLING DEVICE FOR A BEAM PATH, AS WELL AS ILLUMINATION DEVICE AND OPTICAL OBSERVATION DEVICE
    • 光束,用于光束路径的耦合装置,如照明装置和光学观察装置
    • US20100182681A1
    • 2010-07-22
    • US12733497
    • 2008-08-26
    • Christian LueckePeter Reimer
    • Christian LueckePeter Reimer
    • G02B21/06G02B5/22G02B27/14
    • G02B21/082G02B5/003G02B5/205
    • First of all, the present invention relates to a light trap (20) for eliminating or preventing stray light, e.g., in the form of scattered light. In addition, the invention relates to a device (10) for coupling a first beam path (34) to a second beam path (42)*. Finally, the invention also relates to an illumination device (30) for an optical observation device as well as an optical observation device. In order to be able to further improve the elimination of disruptive stray light in the form of scattered light, light trap (20) is configured in a special way. It has a filter element (21), particularly a neutral filter element, which is characterized in that incident light face (22) of filter element (21) has a concave radius, whereby incident light face (22) has a specific curvature. * sic; second beam path (41)?—Trans. Note
    • 首先,本发明涉及用于消除或防止杂散光(例如以散射光的形式)的光阱(20)。 另外,本发明涉及用于将第一光束路径(34)耦合到第二光束路径(42)*的装置(10)。 最后,本发明还涉及一种用于光学观察装置的照明装置(30)以及光学观察装置。 为了能够进一步提高以散射光的形式消除破坏性杂散光,以特殊的方式配置光阱(20)。 它具有过滤元件(21),特别是中性过滤元件,其特征在于,过滤元件(21)的入射光面(22)具有凹入半径,由此入射光面(22)具有特定曲率。 * sic; 第二光束路径(41) 注意
    • 7. 发明授权
    • Tube for an observation device
    • 用于观察装置的管
    • US08542440B2
    • 2013-09-24
    • US12378595
    • 2009-02-17
    • Nadine KolsterAlfons AbeleChristian Luecke
    • Nadine KolsterAlfons AbeleChristian Luecke
    • G02B21/00A61B19/00G02B21/24
    • A61B19/5223A61B90/20G02B7/001G02B7/24G02B21/0012G02B21/20G02B21/22G02B21/24
    • A tube for an optical observation device, in particular for a microscope, with a viewing level that is linearly variable in length and/or height, wherein the tube has an optical light path, in which at least two optical elements are disposed, for example, deflecting elements. The tube can be designed, for example, as a swing-in tube, with a base part, wherein a deflecting element is disposed in the base part so that it can rotate around an axis of rotation, and with an eyepiece support that can swing in relative to the base part, wherein a deflecting element is disposed in the eyepiece support so that it can rotate around an axis of rotation. The optical elements may be disposed so that they can move independently of one another in the optical light path.
    • 一种用于光学观察装置的管,特别是用于显微镜,其具有在长度和/或高度上可线性变化的观察水平,其中管具有光学路径,其中设置至少两个光学元件,例如 ,偏转元件。 该管可以设计成例如具有基部的摆动管,其中偏转元件设置在基部中,使得其可绕旋转轴线旋转,并且具有可摆动的目镜支撑件 相对于基部,其中偏转元件设置在目镜支撑件中,使得其可绕旋转轴线旋转。 光学元件可以被设置为使得它们可以在光学光路中彼此独立地移动。
    • 9. 发明申请
    • Tube for an observation device
    • 用于观察装置的管
    • US20090244704A1
    • 2009-10-01
    • US12378595
    • 2009-02-17
    • Nadine KolsterAlfons AbeleChristian Luecke
    • Nadine KolsterAlfons AbeleChristian Luecke
    • G02B17/08G02B27/02
    • A61B19/5223A61B90/20G02B7/001G02B7/24G02B21/0012G02B21/20G02B21/22G02B21/24
    • A tube (10) for an optical observation device, in particular for a microscope, is described, with a viewing level that is linearly variable in length and/or height, wherein the tube (10) has an optical light path, in which at least two optical elements (23, 34) are disposed, for example, deflecting elements. The tube can be designed, for example, as a swing-in tube, with a base part (20), wherein a deflecting element (23) is disposed in base part (20) so that it can rotate around an axis of rotation (22), and with an eyepiece support (30) that can swing in relative to base part (20), wherein a deflecting element (34) is disposed in eyepiece support (30) so that it can rotate around an axis of rotation (33). In order to make possible a large swinging range, for which different viewing positions or structural lengths and structural heights of the swing-in tube (10) can be realized simultaneously for any viewing angle, it is proposed according to the invention that the optical elements (23, 34) are disposed so that they can move independently of one another in the optical light path. For example, deflecting elements (23, 34) can be disposed in a swing-in tube, so that they can rotate and/or be displaced independently of one another.
    • 描述了用于光学观察装置的管(10),特别是用于显微镜的观察水平,其长度和/或高度是线性可变的,其中管(10)具有光学光路,其中在 至少两个光学元件(23,34)被设置为例如偏转元件。 管可以设计成例如具有基部(20)的摆动管,其中偏转元件(23)设置在基部(20)中,使得其可绕旋转轴线旋转( 并且具有可相对于基部(20)摆动的目镜支撑件(30),其中偏转元件(34)设置在目镜支撑件(30)中,使得其可绕旋转轴线(33 )。 为了能够实现大的摆动范围,为了任何视角,可以同时实现摆动管(10)的不同观察位置或结构长度和结构高度,因此根据本发明提出了光学元件 (23,34)被布置成使得它们可以在光学光路中彼此独立地移动。 例如,偏转元件(23,34)可以设置在摆动管中,使得它们可以彼此独立地旋转和/或移位。