Patent ID: 9521951
Filing Date: 2016-12-20
CPC Classification: A61B,G02C

Claim Text:
1. A device for determining at least one objective ocular refraction parameter of a subject as a function of a plurality of gaze directions of the subject, said device comprising: an ophthalmological measurement system configured to measure at least one objective ocular refraction parameter of a subject, said ophthalmological measurement system having at least one measuring optical axis that is configured to be aligned with the right ocular axis and the left ocular axis of the subject, respectively; a visual stimulation system configured to stimulate the accommodation and visual convergence of the subject on at least one stimulating optical axis superposed on said at least one measuring optical axis, said visual stimulation system having a proximity configured to be varied between a first proximity value and at least one other proximity value; and an opto-mechanical alignment system comprising