公开(公告)号：US4284327A

公开(公告)日：1981-08-18

申请号：US115149

申请日：1980-01-25

申请人： Winfried Kraft ,  Robert Lisfeld ,  Willi Hagner ,  Karl Wieber ,  Horst Frimmel

发明人： Winfried Kraft ,  Robert Lisfeld ,  Willi Hagner ,  Karl Wieber ,  Horst Frimmel

IPC分类号： G02B21/06 ,  G02B21/08 ,  G02B21/24

CPC分类号： G02B21/088

摘要： Disclosed is a microscope adapted for accepting one or more attachment illuminating devices, which have different dimensions and are designed to be supplied with electric power either from a source within the microscope or external to the microscope. The microscope comprises a microscope stand comprising a base and a vertical support member; at least one source of electrical energy located inside of the stand for powering an illuminating device; and first means, associated with the stand, for connecting any of a variety of attachment illuminating devices which have different dimensions and are designed to be supplied with electric power either from the electrical energy source or from an electrical energy source external to the microscope. This connecting means includes means, adapted to cooperate with complementary coupling means on each attachment illuminating device, for mechanically coupling an attachment illuminating device, and means, adapted to cooperate with complementary electrical coupling means on each attachment illuminating device which is designed to be supplied with electrical energy from the electrical energy source, for electrically coupling the electrical energy source with an attachment illuminating device which is designed to be supplied with electrical energy from said electrical source. Thus, the attachment means provide for direct standardized attachment of all attachment illuminating devices having different dimensions without the use of any size adapting means.

摘要翻译： 公开了一种适于接受一个或多个附件照明装置的显微镜，其具有不同的尺寸并被设计成从显微镜内的源或显微镜外部提供电力。 显微镜包括显微镜架，其包括基座和垂直支撑构件; 位于所述支架内部的至少一个电能源，用于为照明装置供电; 以及与支架相关联的第一装置，用于连接具有不同尺寸的各种附件照明装置中的任何一个，并且被设计成从电能源或从显微镜外部的电能源提供电力。 该连接装置包括适于与每个附接照明装置上的互补联接装置配合的装置，用于机械地连接附件照明装置，以及适于与被设计成被供应的每个附件照明装置上的互补电耦合装置配合的装置 来自电能源的电能用于将电能源与被设计为从所述电源供应电能的附件照明装置电耦合。 因此，附接装置提供具有不同尺寸的所有附件照明装置的直接标准化附接，而不使用任何尺寸的适配装置。

公开(公告)号：US4233650A

公开(公告)日：1980-11-11

申请号：US947093

申请日：1978-09-29

申请人： Willi Hagner ,  Horst Frimmel

发明人： Willi Hagner ,  Horst Frimmel

IPC分类号： G02B6/42 ,  G02B5/00 ,  G02B26/02 ,  G03B9/06 ,  F21V7/04 ,  F21V17/02 ,  G02B9/00

CPC分类号： G03B9/06 ,  G02B5/005

摘要： Disclosed is a brightness control device for use with fiber optical lamps, comprising a diaphragm which is arranged unilaterally in the light beam between the lamp light source and the light entrance area of the fiber optical conductor. The diaphragm comprises a variable size diaphragm which is designed such that the cross-section of the light entrance area of the fiber optical conductor is asymmetrically and unilaterally reduced in order to maintain a constant lamp color temperature and emission characteristic.

摘要翻译： 公开了一种与光纤灯一起使用的亮度控制装置，包括在灯光源和光纤导体的光入射区域之间的光束中单方排列的光阑。 隔膜包括可变尺寸隔膜，其被设计成使得光纤导体的光入射面的横截面不对称且单方面地减小，以保持恒定的灯色温和发射特性。

公开(公告)号：US4363536A

公开(公告)日：1982-12-14

申请号：US172229

申请日：1980-07-25

申请人： Andreas Thaer ,  Willi Hagner ,  Horst Frimmel ,  Horst Riegel

发明人： Andreas Thaer ,  Willi Hagner ,  Horst Frimmel ,  Horst Riegel

IPC分类号： A61B3/00 ,  A61B3/10 ,  A61B3/12 ,  G02B7/00 ,  G12B5/00 ,  G12B9/08

CPC分类号： G12B5/00 ,  A61B3/0075 ,  A61B3/10 ,  G02B7/004 ,  G12B9/08

摘要： Disclosed is an adjustable instrument base suitable for holding optical instruments, comprising a base plate movable along first and second horizontal coordinate directions; a housing member surrounding the base plate and being movable with respect to the base plate in the first coordinate direction; first and second mechanisms mounted on the housing member for effecting displacement of the base plate in the first and second coordinate directions, respectively; a generally U-shaped stirrup member mounted on the base plate for rotation; a support plate mounted on the stirrup member for rotation about a horizontal axis; a first and preferably second instrument carriers displaceably mounted on the support plate; and a mechanism mounted on said base plate for effecting vertical displacement of the first instrument carrier.

摘要翻译： 公开了一种适用于保持光学仪器的可调节仪器基座，包括可沿着第一和第二水平坐标方向移动的基板; 壳体构件，围绕所述基板并且能够沿所述第一坐标方向相对于所述基板移动; 安装在壳体构件上的第一和第二机构分别用于实现基板在第一和第二坐标方向上的位移; 安装在基板上以旋转的大致U形的箍筋构件; 安装在所述马镫构件上用于围绕水平轴线旋转的支撑板; 可移动地安装在支撑板上的第一和优选的第二仪器架; 以及安装在所述基板上用于实现第一仪器载体的垂直位移的机构。

公开(公告)号：US4353618A

公开(公告)日：1982-10-12

申请号：US91819

申请日：1979-11-06

申请人： Willi Hagner ,  Andreas Thaer ,  Francis Bigar

发明人： Willi Hagner ,  Andreas Thaer ,  Francis Bigar

IPC分类号： A61B3/12 ,  A61B3/117 ,  A61B3/15 ,  G02B21/12

CPC分类号： A61B3/13

摘要： An optical system for the reflecting microscopic examination of objects. An illuminating beam path and an observation beam path are provided along with an optical lens such that the beam paths pass through the optical lens and make an angle with each other. The lens is made up of two portions interfacing in a plane which bisects the angle of the beam paths and is perpendicular to a plane containing the beam paths. The interface between the lens portions is at least partially opaque and serves to absorb or reflect light reflected from the lens/object interface and thereby prevents such light from obscuring light reflected from surfaces interior to the object. The optical system is particularly advantageous for the examination of biological tissue such as the endothelium layer of the cornea of the eye.

摘要翻译： 一种用于物体反射显微镜检查的光学系统。 与光学透镜一起设置照明光束路径和观察光束路径，使得光束路径通过光学透镜并且彼此成一角度。 透镜由两部分组成，该部分在平面上平衡光束路径的角度并垂直于包含光束路径的平面的平面。 透镜部分之间的界面至少部分不透明，并且用于吸收或反射从透镜/物体界面反射的光，从而防止这种光遮蔽从物体内部的表面反射的光。 光学系统特别有利于检查生物组织，例如眼睛角膜的内皮层。

公开(公告)号：US4361863A

公开(公告)日：1982-11-30

申请号：US197698

申请日：1980-10-16

申请人： Willi Hagner

发明人： Willi Hagner

IPC分类号： G02B6/04 ,  F21V8/00 ,  G02B6/42 ,  G02B19/00 ,  F21V7/00

CPC分类号： G02B6/4298 ,  G02B19/0028 ,  G02B19/0047 ,  G02B6/0005

摘要： An illuminating device for providing a light beam having a substantially uniform cross-sectional flux comprising a light source, an optical conductor, the optical conducting having an inlet and an outlet surface and a curved body portion therebetween, the curved body portion forming at least substantially a portion of a circular ring, optical means for directing light from the light source to the inlet surface of the optical conductor, and means affecting the flux of light arranged transversely and displaceable to the path of the light beam between the light source and the inlet side of the optical conductor whereby the optical conductor provides the uniform flux at the outlet surface.

摘要翻译： 一种用于提供具有基本上均匀横截面通量的光束的照明装置，其包括光源，光导体，具有入口和出口表面的光导体以及它们之间的弯曲主体部分，所述弯曲主体部分至少基本上形成 圆形环的一部分，用于将光从光源引导到光导体的入口表面的光学装置，以及影响光束通量的装置，其横向放置并且可移动到光源和入口之间的光束路径 光导体的一侧，由此光导体在出口表面处提供均匀的通量。