Optics eLearning
I would like to support here a link to Marcel Leutenegger’s webpages on facilities towards optics learning and teaching. Very nice videos introducing the principles of image formation are available (to watch the videos, you’ll need a DivX decoder, see Marcel’s help webpage).
By the way, I would also like to acknowledge Marcel’s nice work on microscopy at Theo Lasser’s group (EPFL,

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