Speckle-free, near-infrared portable confocal microscope.
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DOI: 10.1364/ao.392004
Abstract: We have developed a portable confocal microscope (PCM) that uses an inexpensive near-infrared LED as the light source. Use of the spatially incoherent light source significantly reduced the speckle contrast. The PCM device was manufactured… read more here.
Keywords: portable confocal; free near; near infrared; speckle free ... See more keywords