Simple light dosimetry during endoscopic PDT treatments using an optical fiber with microlens.
This article presents a simple dosimetry technique for setting the laser power during a PDT treatment that uses an optical fiber with a microlens which is delivered through an endoscope.Link to article
A hyperspectral image of a basket of fruit.
Following up on the Gallery on "hyperspectral imaging" (NewsEtc., June, 1998), an instructive image was sent by Nahum Gat, Opto-Knowledge Systems, Inc. Link to article
Spectrum of the month.
This month the spectral data for aorta tissue is featured. Link to article
Gallery of images.
This month's gallery of images features fluorescence lifetime imaging.Link to article