Author: T. Cooke & SonsPublisher:
ISBN:
Category : Refracting telescopes
Languages : en
Pages : 106
Book Description
On the Adjustment and Testing of Telescopic Objectives
Author: T. Cooke & SonsPublisher:
ISBN:
Category : Refracting telescopes
Languages : en
Pages : 106
Book Description
On the Adjustment and Testing of Telescopic Objectives
Author: Cooke (T.) & Sons, YorkPublisher:
ISBN:
Category : Telescopes
Languages : en
Pages : 138
Book Description
The Adjustment and Testing of Telescope Objectives
Author: T. Cooke & SonsPublisher:
ISBN:
Category : Reflecting telescopes
Languages : en
Pages : 138
Book Description
The Adjustment & Testing of Telescope Objectives
Author: Cooke & Sons, T.The Adjustment and Testing of Telescope Objectives
Author: H. Dennis TaylorPublisher:
ISBN: 9781462265237
Category :
Languages : en
Pages : 59
Book Description
Hardcover reprint of the original 1921 edition - beautifully bound in brown cloth covers featuring titles stamped in gold, 8vo - 6x9". No adjustments have been made to the original text, giving readers the full antiquarian experience. For quality purposes, all text and images are printed as black and white. This item is printed on demand. Book Information: Taylor, H. Dennis (Harold Dennis). The Adjustment & Testing Of Telescope Objectives. Indiana: Repressed Publishing LLC, 2012. Original Publishing: Taylor, H. Dennis (Harold Dennis). The Adjustment & Testing Of Telescope Objectives, . York T. Cooke, 1921. Subject: Telescopes
Stars and Telescopes
Author: David Peck ToddPublisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 498
Book Description
The Observatory
Author: The Telescope
Author: Louis BellPublisher:
ISBN:
Category : Telescopes
Languages : en
Pages : 308
Book Description
Prism and Lens Making, Second Edition
Author: Twyman FPublisher: CRC Press
ISBN: 9780852741504
Category : Technology & Engineering
Languages : en
Pages : 650
Book 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 Although some of the techniques have been replaced by more modern methods, this classic book is still a valuable source of practical assistance as well as being a pleasure to read.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.
The Observatory
Author: Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 518
Book Description
"A review of astronomy" (varies).