Procedure for testing an optical property with respect to at least one optical property and associated test equipment

摘要

A procedure and associated test device (2) for testing an optical (34) with respect to at least one optical property shall be specified.A light source (4) produces a point beam (30) and is thrown on the optics to be tested (34).An optical phase measuring device (16) is used to detect the spatial phase course of the beam of spotlight transmitted by the optics to be tested (34) or reflected by the optics to be tested (34).A screen (26) is used as a light source (4)a light point (32) is displayed on the display surface (28) to produce the beam of points (30).Alternatively, a digital projector is used as a light source to display the light point (32).