What Is Darkfield Microscopy?

This article presents an automated setup for the optical characterisation of plasmonic nanostructures by dark-field spectroscopy.

Dark-field microscopy describes microscopy methods, in both light and electron microscopy, which exclude the unscattered beam from the image.

2022年7月19日 — Dark-field has the ability to detect specimens below the limit of a normal light microscope resolution (200 nm) so that particles and fibers (20 ...

Dark-field imaging is achieved by blocking the unscattered beam and only allowing scattered electrons to form the image.

由 G Zheng 著作 · 2011 · 被引用 198 次 — It works by illuminating the sample with light that will not be collected by the objective lens, and thus, it will not form part of the image. In a conventional ...

由 CAC Chazot 著作 · 2020 · 被引用 41 次 — Dark-field microscopy is a standard imaging technique widely employed in biology that provides high image contrast for a broad range of ...

2020年12月17日 — Darkfield microscopy is a technique that takes advantage of oblique illumination to enhance contrast in specimens that are not imaged well ...

暗場顯微（英語：Dark-field microscopy）或稱暗視野顯微（英語：Dark ground microscopy）描述光學顯微和電子顯微中的一種特殊顯微手法，除去觀測物體以外的光線或電子進入 ...