Optical resonance analysis system

摘要

An optical resonance analysis system comprising a sensor means ( 60 ) and an illumination means ( 400 ) for generating non-monochromatic illumination. The illumination means ( 400 ) further comprises a means for generating illumination at a plurality of angles, a lens system for projecting said illumination at said plurality of angles ( 390 ) and a dispersive device ( 380 ) for dispersing said illumination at each of said plurality of angles so that there is a correlation between said plurality of angles and the wavelengths of said illumination such that a resonance condition is generated on said sensor mean ( 60 ) for all wavelengths generated by said non-monochromatic source simultaneously. The analysis system also comprises a detection means ( 90 ) for detecting the reflected or transmitted illumination. Another embodiment comprises an anamorphic imaging means ( 120 ).