Abstract: An ophthalmological laser device for treatment of eye tissue is disclosed, comprising a base station having a treatment laser source configured to generate a treatment laser beam, an application head, an arm arranged between the base station and the application head, wherein the arm is configured to provide a beam path for the treatment laser beam, the arm having at least one joint, and a scanner arranged in the joint and configured to dynamically deflect the treatment laser beam about two axes, wherein the treatment laser beam upstream of the scanner is collinear with an axis of rotation of the joint and an orientation of the scanner is dependent on a movement of the joint.

Abstract: The present disclosure relates to an ophthalmological patient interface for application to an eye of a person, the ophthalmological patient interface comprising a coupling portion configured to be arranged on an application head of an ophthalmological laser treatment system, wherein the ophthalmological patient interface further comprises an eye fixation portion configured to be arranged on the eye, wherein the eye fixation portion comprises a cornea contacting element, configured to contact at least partially the cornea of the eye, and a sclera contacting element, configured to contact at least partially the sclera of the eye, wherein the cornea contacting element and the sclera contacting element define a rotationally asymmetric contact surface configured to contact the eye.

Abstract: The present disclosure relates to an ophthalmological laser treatment system for treatment of tissue of an eye comprising an ophthalmological laser treatment device comprising a base station having a treatment laser source configured to generate a treatment laser beam, an arm and an application head, wherein the ophthalmological laser treatment system further comprises an ophthalmological patient interface with a cornea contacting element, and a sclera contacting element, wherein the cornea contacting element and the sclera contacting element define a rotationally asymmetric contact surface configured to contact the eye, wherein the ophthalmological patient interface comprises a through opening, which is configured to enable the treatment laser beam from the application head to pass through the ophthalmological patient interface to penetrate a target volume of tissue of the eye.

Abstract: The invention relates to an adapter (1) for securing a camera (2) or an optical measuring device onto a telescope (3). The adapter (1) comprises a platform (6) for securing the camera (2) and a cylindrical sleeve (4) for securing onto an eyepiece (16) of the telescope (3), wherein the sleeve (4) is attached by flange onto a base plate (5) extending at right angles to a sleeve axis (7). On the base plate (5) a guide is formed, which is formed by two guiding tracks (9, 10) and runs at right angles to the sleeve axis (7), wherein the platform (6) can be adjusted by said guide. On the platform (6) a mechanical stage (23) is also arranged by means of which the camera (2) can be adjusted in a plane running parallel to the sleeve axis (7).

Abstract: The invention relates to an adapter (1) for securing a camera (2) or an optical measuring device onto a telescope (3). The adapter (1) comprises a platform (6) for securing the camera (2) and a cylindrical sleeve (4) for securing onto an eyepiece (16) of the telescope (3), wherein the sleeve (4) is attached by flange onto a base plate (5) extending at right angles to a sleeve axis (7). On the base plate (5) a guide is formed, which is formed by two guiding tracks (9, 10) and runs at right angles to the sleeve axis (7), wherein the platform (6) can be adjusted by said guide. On the platform (6) a mechanical stage (23) is also arranged by means of which the camera (2) can be adjusted in a plane running parallel to the sleeve axis (7).