Author: Benjamin Martin
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 396
Book Description
A New and Compendious System of Optics ...
Author: Benjamin Martin
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 396
Book Description
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 396
Book Description
A Short System of Optics ... Second edition, altered and enlarged
Author: Rev. John Stack
Publisher:
ISBN:
Category :
Languages : en
Pages : 334
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 334
Book Description
Francis Watkins and the Dollond Telescope Patent Controversy
Author: Brian Gee
Publisher: Routledge
ISBN: 1317133307
Category : History
Languages : en
Pages : 431
Book Description
Francis Watkins was an eminent figure in his field of mathematical and optical instrument making in mid-eighteenth century London. Working from original documents, Brian Gee has uncovered the life and times of an optical instrument maker, who - at first glance - was not among the most prominent in his field. In fact, because Francis Watkins came from a landed background, the diversification of his assets enabled him to weather particular business storms - discussed in this book - where colleagues without such an economic cushion, were pushed into bankruptcy or forced to emigrate. He played an important role in one of the most significant legal cases to touch this profession, namely the patenting of the achromatic lens in telescopes. The book explains Watkins's origins, and how and why he was drawn into partnership with the famous Dollond firm, who at that point were Huguenot incomers. The patent for the achromatic telescope has never been satisfactorily explained in the literature, and the author has gone back to the original legal documents, never before consulted. He teases out the problems, lays out the evidence, and comes to some interesting new conclusions, showing the Dollonds as hard-headed and ruthless businessmen, ultimately extremely successful. The latter part of the book accounts for the successors of Francis Watkins, and their decline after over a century of successful business in central London.
Publisher: Routledge
ISBN: 1317133307
Category : History
Languages : en
Pages : 431
Book Description
Francis Watkins was an eminent figure in his field of mathematical and optical instrument making in mid-eighteenth century London. Working from original documents, Brian Gee has uncovered the life and times of an optical instrument maker, who - at first glance - was not among the most prominent in his field. In fact, because Francis Watkins came from a landed background, the diversification of his assets enabled him to weather particular business storms - discussed in this book - where colleagues without such an economic cushion, were pushed into bankruptcy or forced to emigrate. He played an important role in one of the most significant legal cases to touch this profession, namely the patenting of the achromatic lens in telescopes. The book explains Watkins's origins, and how and why he was drawn into partnership with the famous Dollond firm, who at that point were Huguenot incomers. The patent for the achromatic telescope has never been satisfactorily explained in the literature, and the author has gone back to the original legal documents, never before consulted. He teases out the problems, lays out the evidence, and comes to some interesting new conclusions, showing the Dollonds as hard-headed and ruthless businessmen, ultimately extremely successful. The latter part of the book accounts for the successors of Francis Watkins, and their decline after over a century of successful business in central London.
A Traitise on Optics
Author: Griffin
Publisher:
ISBN:
Category :
Languages : en
Pages : 298
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 298
Book Description
Catalogue of the Library of the Royal Astronomical Society
Author: Royal Astronomical Society
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 420
Book Description
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 420
Book Description
Library of Useful Knowledge
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 650
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 650
Book Description
Benjamin Martin
Author: J.R. Millburn
Publisher: Springer Science & Business Media
ISBN: 9401178828
Category : History
Languages : en
Pages : 254
Book Description
Publisher: Springer Science & Business Media
ISBN: 9401178828
Category : History
Languages : en
Pages : 254
Book Description
Natural Philosophy
Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 640
Book Description
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 640
Book Description
Bibliotheca Chemico-mathematica
Author: Henry Sotheran Ltd
Publisher:
ISBN:
Category : Booksellers' catalogs
Languages : en
Pages : 600
Book Description
Publisher:
ISBN:
Category : Booksellers' catalogs
Languages : en
Pages : 600
Book Description
A catalogue of optical, mathematical, and philosophical instruments, made and sold by Willm and Saml Jones, No. 135, next Furnival's-Inn, Holborn, London
Author: W. and S. Jones (Firm)
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 18
Book Description