DEVICE FOR TESTING THE VISUAL BEHAVIOR OF A PERSON, AND METHOD FOR DETERMINING AT LEAST ONE OPTICAL DESIGN PARAMETER OF AN OPHTHALMIC LENS USING SUCH A DEVICE

摘要

A device for testing visual behavior of a person, including: an active display configured to display at least one visually predominant target in a plurality of positions that are variable over time and that are aligned along at least one line or column, and a unit for controlling the display. The unit is programmed so that consecutive display positions of the target follow, over time, a visual tracking protocol.