Prism and Lens Making, Second Edition: A Textbook for Optical Glassworkers

ISBN-10: 0852741502
ISBN-13: 9780852741504
Category: Technology & Engineering
Pages: 640
Language: English
Published: 1988-01-01
Publisher: CRC Press
Author: Twyman F

Description

Prism and Lens Making: A Textbook for Optical Glassworkers, Second Edition is a unique compendium of the art and science of the optical working of glass for the production of mirrors, lenses, and prisms. Incorporating minor corrections and a foreword by Professor Walter Welford FRS, this reissue of the 1957 edition provides a wealth of technical information and hands-on guidance gained from a lifetime of experience. Although some of the techniques have been replaced by more modern methods, this classic book is still a valuable source of practical assistance as well as being a pleasure to read. About the Author Frank Twyman was a skilled craftsman in all aspects of optics. He joined Otto Hilger in 1898 to work on the production of simple spectroscopes costing less than £10 each. After the death of Otto Hilger, Twyman became Managing Director of Adam Hilger Ltd., a company known for the finest quality optical and mechanical work. He worked here from 1902 to 1946 and was very concerned with the practical aspects of instrument making; he designed many of the instruments himself and constantly strove to improve the techniques of optical grinding and polishing. In 1916 Twyman and Alfred Green, the foreman of the Hilger optical shops, patented the now-famous prism and lens testing interferometer that bears their names. Twyman also undertook fundamental studies in the annealing process for glass and invented new spectrophotometers and spectrographs.

Get the book

Similar books

Animal Sciences: The Biology, Care, and Production of Domestic Animals, Fourth Edition
By John R. Campbell, M. Douglas Kenealy, Karen L. Campbell
Timberlake claimed in 1980 that a fundamental problem with Singer's work is the lack of an adequate definition of suffering ...
Resilient Agriculture: Cultivating Food Systems for a Changing Climate
By Laura Lengnick
3. D. Layne. 2013. Tree Fruit: Protecting Your Investment. American/Western Fruit Grower, September/October. 4. R. Snyder and J. Melu-Abreu. 2005. Frost ...
Biodesign: The Process of Innovating Medical Technologies
By Stefanos Zenios, Josh Makower, Paul Yock
At that time, these were in the low $10s of millions. ... be a good partner going forward, even though it takes longer to get the deal done," offered Chess.
Advanced Signal Processing: A Concise Guide
By Amir-Homayoon Najmi, Todd Moon
[ 59 ] S. Kotz , T. J. Kozubowski , and K. Podgorski , The Laplace ... valued signal processing : The proper way to deal with impropriety , ” IEEE Trans .
Resources for Technical Communication
By Pearson Education, Pearson Education Staff, David P Pearson Education
Some documents are annotated; some are left without annotations to provide more flexibility for instructors. This booklet can be packaged at no additional cost with any Longman title in technical communication.
Chemistry: An Introduction to General, Organic, and Biological Chemistry; Chemistry Study Pack Version 2.0 CD-ROM; The Chemistry of Life CD-ROM;...
By Karen C. Timberlake
Chemistry: An Introduction to General, Organic, and Biological Chemistry; Chemistry Study Pack Version 2.0 CD-ROM; The Chemistry of Life CD-ROM;...
Poultry Science: Fifth Edition
By Colin G. Scanes, Karen D. Christensen
The emission rates for ammonia (Casey et al., 2006): • Layers: 116 g NH3 per AU (AU or animal unit or 500 kg). • Broilers: 135 g NH3 per AU (AU or animal unit or 500 kg). Emission rates in different reports vary from less than either 10 ...
Solid State Materials Chemistry
By Patrick M. Woodward, Pavel Karen, John S. O. Evans
[45] B.F. Hoskins, R. Robson, “Design and construction of a new class of scaffolding-like materials comprising infinite polymeric frameworks of 3D-linked molecular rods. A reappraisal of the zinc cyanide and cadmium cyanide structures ...
Abbreviations Dictionary
By Dean A. Stahl, Karen Landen
... Tallest Mountain Mount Robson—12,972 feet or 3,954 meters—in the Canadian Rockies Canada's Westernmost City Dawson, Yukon Canada's Westernmost Point in Yukon Territory just east of Alaska's Demarcation Point Canary Islands' Largest ...
Agriculture: A Very Short Introduction
By Paul Brassley, Richard Soffe
ACCOUNTING Christopher Nobes ADVERTISING Winston Fletcher AFRICAN AMERICAN RELIGION Eddie S. Glaude Jr AFRICAN HISTORY ... Hugh Bowden ALGEBRA Peter M. Higgins AMERICAN HISTORY Paul S. Boyer AMERICAN IMMIGRATION David A. Gerber AMERICAN ...