Microscopical Praxis: Or Simple Methods of Ascertaining the Properties of Various Microscopical Accessories (Classic Reprint) - Hardcover

Alfred C. Stokes

Hardcover

ISBN 10: 0267107684 ISBN 13: 9780267107681

Publisher: Forgotten Books, 2018

Synopsis

Practical how-to for new microscopists

Discover simple, tested methods to understand and use common microscopical accessories, from pocket-lenses to eye-pieces and measurement tools.

Originally written for beginners, this guide translates the practical steps behind magnification, focal length, field of view, and light control into clear, approachable directions. It emphasizes do-it-yourself measurements and checks that help non-professionals get reliable results with the equipment they own. The book aims to empower amateur microscopists to learn by doing, without requiring advanced theory.

This edition covers a range of topics tied to everyday use of the microscope, including how to gauge focusing, determine magnifying power, and assess illumination. It presents straightforward procedures, warns about common pitfalls, and offers practical tips that readers can apply as they explore their own instruments.

• How to estimate focal length and magnification of simple pocket-lenses
• Ways to measure angular aperture and understand numerical aperture
• Practical tests for evaluating the eye-piece, lighting, and field of view
• Tips for careful, repeatable measurements and avoiding common errors

Ideal for readers new to microscopy and anyone wanting a reliable, hands-on reference to basic instrument checks.

Edition details

• Publisher: Forgotten Books
• Publication date: 2018
• Language: English
• ISBN 10: 0267107684
• ISBN 13: 9780267107681
• Binding: Hardcover
• Number of pages: 258