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Updated: May 5, 2026

Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
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Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

Published on: January 15, 2013

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超高分辨率的光谱域光学连贯性断层扫描用蓝色二极管的Ti:蓝宝石激光器和一个轴子镜头

Manuel Zeyen1, Karlo Lajtner1, Gregory Zaugg2

  • 1Photonic Ultrafast Systems Group, School of Engineering and Environment, University of Applied Sciences and Arts Northwestern Switzerland (FHNW), Klosterzelgstrasse 2, Windisch, CH-5210, Switzerland.

Biomedical optics express
|December 10, 2025
PubMed
概括

我们开发了一种新的,负担得起的超高分辨率光学连贯性断层扫描 (OCT) 系统. 这种先进的OCT成像实现了低于3μm的分辨率,可以清晰可视化具有挑战性的生物组织.

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相关概念视频

Confocal Fluorescence Microscopy01:16

Confocal Fluorescence Microscopy

Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
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