Ophthalmological laser system and operating method

An ophthalmological laser system, for diagnosis of an eye and/or therapy of

• an eye, the ophthalmological laser system comprising:
• a laser emitting radiation, the radiation being selected to pass through a cornea, aqueous humor of the eye and a lens of the eye and being focusable in an examination region within the eye and outside of the eye lens as illumination light via a beam path;
• the beam path, comprising a beam splitter, a scanner, and focusing optics structured to focus the radiation in the examination region
• wherein returning radiation, which returns to the beam splitter from a direction of the examination region, reaches a detector as detection light;
• a control unit programmed to control the scanner such that a continuous scan curve or structure results and to determine at least one of form, structure and position of an ocular structure based on the detection light returned from the scan points;
• wherein the continuous scan curve or structure comprises a Lissajous pattern shape;
• and
• further wherein the control unit is programmed to control the scanner such that the Lissajous pattern shape comprises two harmonics and wherein the two harmonics have different frequencies including a first frequency and a second frequency.