Abstract: A method for synchronizing a camera that has an image sensor with a projector that can generate a synchronization signal which corresponds to the projector frame rate. The projector is operated with a frame rate (F2), and the camera is operated with a frame rate (F1). A blanking interval is formed between individual images, and the synchronization signal of the projector is provided for controlling the camera. In order to match a phase (P1) of the frame rate (F1) of the camera to a phase (P2) of the frame rate (F2) of the projector and/or in order to match the frame rate (F1) of the camera to the frame rate (F2) of the projector, one or more blanking intervals between the individual images of the camera are varied dependent on the synchronization signal of the projector.

Abstract: An ophthalmoscope simulator for simulation and a method for simulation of the handling of an ophthalmoscope, having a support that can be attached to a head of an observer, at least one first imaging display disposed on said support, wherein the display can be placed in front of an eye of the observer for displaying a virtual reality, an ophthalmoscope dummy that can be supported by one hand of the observer, a position recognition system for determining the spatial position and/or orientation of the support and of the ophthalmoscope dummy and a computer for displaying an image of an environment, a patient head and/or at least a portion of the ophthalmoscope dummy on the display.

Abstract: A method for synchronizing a camera that has an image sensor with a projector that can generate a synchronization signal which corresponds to the projector frame rate. The projector is operated with a frame rate (F2), and the camera is operated with a frame rate (F1). A blanking interval is formed between individual images, and the synchronization signal of the projector is provided for controlling the camera. In order to match a phase (P1) of the frame rate (F1) of the camera to a phase (P2) of the frame rate (F2) of the projector and/or in order to match the frame rate (F1) of the camera to the frame rate (F2) of the projector, one or more blanking intervals between the individual images of the camera are varied dependent on the synchronization signal of the projector.

Abstract: An ophthalmoscope simulator for simulation and a method for simulation of the handling of an ophthalmoscope, having a support that can be attached to a head of an observer, at least one first imaging display disposed on said support, wherein the display can be placed in front of an eye of the observer for displaying a virtual reality, an ophthalmoscope dummy that can be supported by one hand of the observer, a position recognition system for determining the spatial position and/or orientation of the support and of the ophthalmoscope dummy and a computer for displaying an image of an environment, a patient head and/or at least a portion of the ophthalmoscope dummy on the display.