Patent ID: 11950846
Assignee: CARL ZEISS MEDITEC AG
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 12:
13. A device for measuring biometric variables of eyes, comprising:
a multi-point keratometer and an OCT arrangement;
the multipoint keratometer comprising an illumination structure;
the illumination structure comprising multiple individual illumination points that are spaced apart from one another;
wherein the multiple individual illumination points are arranged in several rings concentrically around an instrument axis;
wherein each of the several rings has an equal number of illumination points; and
wherein the several rings include a first ring and a second ring;
wherein the illumination points on the second ring are rotated in relation to the illumination points on the first ring such that the illumination points on the second ring are located in gaps between the illumination points on the first ring.