SYSTEM AND METHOD FOR PERFORMING A PHOTOLUMINESCENCE ANALYSIS ON A MEDIUM

作者: Lapointe Nicolas , Sauvageau Dominic , Depaoli Damon

DOI:

关键词: Materials scienceLight sourceLight beamPhotoluminescenceFluorescent lightOpticsOptical filterWavelengthAnalyserExcitation

摘要: Systems and methods for performing a photoluminsescence analysis on medium such as the fundus of patient's eye are provided. An imaging device, spectral analyser an excitation light source optical assembly defines path between device spot analyser. The generates beam comprising wavelength selected to excite components present in generation fluorescent at photoluminescence wavelength, is optically coupled projecting spot. filter analyser, has low transmissivity high wavelength.