Patent ID: 7527380

Claim:
An ophthalmological measurement apparatus, comprising: a first measurement system, the first measurement system comprising: a first light projection system for projection of a first light beam through a cross-sectional part of an eye, and image detection means for detection and storage of a cross-sectional image of at least one subregion of the cross-sectional part which is illuminated by the first light projection system, from a first position outside the first light beam, which are arranged in a Scheimpflug configuration with respect to the first light beam; wherein the apparatus further comprises: a second measurement system, the second measurement system comprising: a second light projection system for projection of a second light beam onto the eye, and a wavefront detector for determination and storage of a wavefront profile of the second light beam reflected by the eye, and a third measurement system, which has a shielding body with a visible pattern with the shielding body being arranged such that the visible pattern is located, during application of the measurement apparatus, on a side of the shielding body facing the eye, and which third measurement system has image detection means for detection and storage of a mirror image of the pattern on the eye.