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    • 4. 发明授权
    • Arrangement for the illumination of a field
    • 场地照明的安排
    • US07637627B2
    • 2009-12-29
    • US11532699
    • 2006-09-18
    • Bryce Anton MoffatArtur DegenAxel Bodemann
    • Bryce Anton MoffatArtur DegenAxel Bodemann
    • F21V8/00
    • G03B21/2013G03B21/208H04N9/3152
    • An arrangement for the illumination of a field which uses, as a combined light source, three groups of LEDs which emit light bundles in different colors (R, G, B). The light bundles—considered in the direction of light propagation—pass collector optics, a device for combining the light bundles, and in-coupling optics. There are three light sources, each comprising a matrix of red LEDs, green LEDs, or blue LEDs, the light-emitting surface of each LED matrix being coupled with a light inlet face of a concentrator, each concentrator opening in a funnel-shaped manner in the light propagation direction. The collector optics and in-coupling optics are dimensioned in such a way that the surface shape of every light-emitting surface of the concentrators is transmitted to a light inlet face of the light mixing rod in such a way that they are congruently superimposed on one another.
    • 作为组合光源使用发射不同颜色(R,G,B)的光束的三组LED的场照明装置。 光束 - 在光传播通过集光器的方向上考虑,用于组合光束的装置和耦合光学器件。 存在三个光源,每个光源包括红色LED,绿色LED或蓝色LED的矩阵,每个LED矩阵的发光表面与浓缩器的光入射面耦合,每个浓缩器以漏斗形式开口 在光传播方向。 集光器和耦合光学器件的尺寸设计成使得聚光器的每个发光表面的表面形状被传送到光混合棒的光入射面,使得它们一致地叠加在一个 另一个。
    • 5. 发明申请
    • Illuminating Device for Microscopes
    • 显微镜照明装置
    • US20090034248A1
    • 2009-02-05
    • US11922909
    • 2006-06-22
    • Gunter RudolphJochen MullerEva-Maria MenzelBryce Anton MoffatAndreas Nolte
    • Gunter RudolphJochen MullerEva-Maria MenzelBryce Anton MoffatAndreas Nolte
    • C09K11/00
    • G02B21/084F21K9/00F21K9/61F21Y2115/10G02B6/0003G02B21/10G02B21/12H01L25/0753H01L33/50H01L2924/0002H01L2924/00
    • The invention relates to an illuminating device for microscopes, wherein the light source has, in particular, a white light illumination having total daylight spectrum and/or an excitation light source for fluorescent colors. The inventive illuminating device for a microscope consists of surface or spatially arranged light sources, which are connected to a control unit for generating any desired illuminating patterns and illuminating spectrums, and an illuminating optic to image these illuminating patterns on the object to be examined. The light sources consist of LEDs (11) which excite at least one luminescence color (14) which is adapted to the wavelength which is emitted by the LEDs (11). The LEDs (11) are arranged concentrically to the optical axis of the illuminating device, preferably, in or in the vicinity of the aperture diaphragm plane. The microscope illumination enables realization of flexible illumination structures and illumination spectrums for bright field, dark field, fluorescence, inclined and/or annularly-shaped illumination, and also white light illuminations having total daylight spectrum. Due to the advantages of the LEDs (economical, low power consumption, long service life and easy to control), such illumination devices are particularly suitable for use in the field, for example, in archaeology, geology and in protecting the environment.
    • 本发明涉及一种用于显微镜的照明装置,其中光源具有特别是具有总日光光谱的白光照明和/或用于荧光颜色的激发光源。 用于显微镜的本发明的照明装置由表面或空间上布置的光源组成,其连接到用于产生任何期望的照明图案和照明光谱的控制单元,以及照明光学器件,用于将这些照明图案成像在待检查对象上。 光源由LED(11)组成,其激发适于由LED(11)发射的波长的至少一种发光颜色(14)。 LED(11)同心地布置在照明装置的光轴上,优选地在孔径光阑平面内或附近。 显微镜照明使得能够实现用于明场,暗场,荧光,倾斜和/或环形照明的柔性照明结构和照明光谱,以及具有总日光谱的白光照明。 由于LED的优点(经济,低功耗,长使用寿命和易于控制),这种照明装置特别适用于现场,例如考古学,地质学和保护环境。
    • 8. 发明授权
    • Illuminating device for microscopes
    • 显微镜照明装置
    • US07832894B2
    • 2010-11-16
    • US11922909
    • 2006-06-22
    • Günter RudolphJochen MüllerEva-Maria MenzelBryce Anton MoffatAndreas Nolte
    • Günter RudolphJochen MüllerEva-Maria MenzelBryce Anton MoffatAndreas Nolte
    • F21V9/00
    • G02B21/084F21K9/00F21K9/61F21Y2115/10G02B6/0003G02B21/10G02B21/12H01L25/0753H01L33/50H01L2924/0002H01L2924/00
    • The invention relates to an illuminating device for microscopes, wherein the light source has, in particular, a white light illumination having total daylight spectrum and/or an excitation light source for fluorescent colors. The inventive illuminating device for a microscope consists of surface or spatially arranged light sources, which are connected to a control unit for generating any desired illuminating patterns and illuminating spectrums, and an illuminating optic to image these illuminating patterns on the object to be examined. The light sources consist of LEDs (11) which excite at least one luminescence color (14) which is adapted to the wavelength which is emitted by the LEDs (11). The LEDs (11) are arranged concentrically to the optical axis of the illuminating device, preferably, in or in the vicinity of the aperture diaphragm plane. The microscope illumination enables realization of flexible illumination structures and illumination spectrums for bright field, dark field, fluorescence, inclined and/or annularly-shaped illumination, and also white light illuminations having total daylight spectrum. Due to the advantages of the LEDs (economical, low power consumption, long service life and easy to control), such illumination devices are particularly suitable for use in the field, for example, in archaeology, geology and in protecting the environment.
    • 本发明涉及一种用于显微镜的照明装置,其中光源具有特别是具有总日光光谱的白光照明和/或用于荧光颜色的激发光源。 用于显微镜的本发明的照明装置由表面或空间上布置的光源组成,其连接到用于产生任何期望的照明图案和照明光谱的控制单元,以及照明光学器件,用于将这些照明图案成像在待检查对象上。 光源由LED(11)组成,其激发适于由LED(11)发射的波长的至少一种发光颜色(14)。 LED(11)同心地布置在照明装置的光轴上,优选地在孔径光阑平面内或附近。 显微镜照明使得能够实现用于明场,暗场,荧光,倾斜和/或环形照明的柔性照明结构和照明光谱,以及具有总日光谱的白光照明。 由于LED的优点(经济,低功耗,长使用寿命和易于控制),这种照明装置特别适用于现场,例如考古学,地质学和保护环境。