Microbiology: An Evolving Science (Fourth Edition)
Microbiology: An Evolving Science (Fourth Edition)
4th Edition
ISBN: 9780393615098
Author: John W. Foster, Joan L. Slonczewski
Publisher: W. W. Norton & Company
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Chapter 2, Problem 3TQ
Summary Introduction

To review:

The appearance of artifacts in microscopic images and the methodology to classify optical artifacts and an actual feature of an image.

Introduction:

The focusing of an object is the process by which the settings of the eyepiece are adjusted in order to get a clear image. The ability to concentrate the light rays and view a clear image depends upon how close or far the specimen is placed from the central point where the light rays converge. Any sort of interference while preparing the sample especially in high-resolution microscopes can affect the outcome.

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