Abstract: A microscopy system and a method for operating a microscopy system are provided. The microscopy system includes a tracking camera configured to detect a pose of an object, a tracking illumination device, and a controller configured to control the tracking illumination device and/or the tracking camera. Illumination information is determinable by evaluating an image representation from the tracking camera and/or pose information of the object is determinable relative to at least one illumination device and/or a working distance is determinable, with the illumination by the tracking illumination device and/or an image capture by the at least one tracking camera being able to be set based on the illumination information and/or based on the pose information of the object and/or based on the working distance.

Abstract: A microscopy system includes a tracking camera for pose detection of a marker, a device configured to determine a working distance, a movable optical element, the pose of which can be changed to set a capture region of the tracking camera and/or at least two tracking illumination devices, at least one optical element for beam guidance of the radiation generated by the tracking illumination devices, and a controller configured to control the movable optical element and/or the tracking illumination devices, in which the pose of the movable optical element can be set based on the working distance and/or in which an operating mode and/or an illumination region of the tracking illumination devices can be set based on the working distance. In addition, a method for operating a microscopy system is provided.

Abstract: The disclosure relates to an optical system and to a method for operating an optical system, wherein the optical system includes at least one carrier having at least one optical element, a movement bearing element for supporting the carrier during a movement, at least one first bearing element and at least one further bearing element for statically supporting the carrier, wherein the carrier includes corresponding bearing elements for providing static support, wherein the optical system includes a first and a further end stop element, wherein the carrier is supported movably between the end stop elements, wherein the first end stop element has or forms the first bearing element for providing static support and the further end stop element has or forms the further bearing element for providing static support, wherein the bearing elements define the stop poses of the carrier with repetition accuracy.