Besides OCT, angiography and color imaging also the fundus autofluorescence modality (FAF), which allows for imaging endogenous fluorophores within the retina, has emerged as a powerful diagnostic tool especially for macular atrophies. Recently, this modality has been extended by two additional techniques, which are now under clinical evaluation: quantitative autofluorescence (qAF) and fluorescence lifetime imaging ophthalmoscopy (FLIO).

© 2016 Optical Society of America

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