Single-mode fibers used as confocal microscope pinholes
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Updated: Jun 10, 2026

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Video-rate Scanning Confocal Microscopy and Microendoscopy
Published on: October 20, 2011
Applied Optics
|August 20, 2010
Abstract:
Conventional clear-aperture pinholes in confocal microscopes can be replaced by single-mode optical fibers, thereby reducing alignment and dust accumulation problems and providing greater flexibility for optical and electronic hardware placement.
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