METHOD AND DEVICE FOR THE DIFFERENTIAL SPECTROPHOTOMETRY OF NON-CLEAR MEDIA BY MEANS OF SPECTRO-TEMPORAL IMAGING IN COUNTING MODE

摘要

Method and device of the impulse spectrophotometry resolved in time, without the scanning and with a broad spectrum, of media not limpides.selon the invention, in order to analyze a medium which is not clear (11), this medium is illuminated by at least a light pulse with a broad spectrum, it acquires, from the medium thus illuminated, at least one image spectro - time of transmission, without the spectral scanning, and this image is processed in order to acquire the information on the medium is not clear. The present invention applies to the analysis of the diffusing medium and absorbing, for example, the milk.