Author: Benjamin Martin
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 396
Book Description
A New and Compendious System of Optics
Author: Martin
Publisher:
ISBN:
Category :
Languages : en
Pages : 400
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 400
Book Description
Francis Watkins and the Dollond Telescope Patent Controversy
Author: Brian Gee
Publisher: Routledge
ISBN: 1317133293
Category : History
Languages : en
Pages : 466
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: 1317133293
Category : History
Languages : en
Pages : 466
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.
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
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
Bibliotheca Technologica; or, a philological library of literary arts and sciences, etc
Author: Benjamin MARTIN (Optician.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 564
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 564
Book Description
Bibliotheca Technologica: Or, a Philological Library of Literary Arts and Sciences
Author: Martin
Publisher:
ISBN:
Category :
Languages : en
Pages : 550
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 550
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
Catalogue of the Library of the Patent Office
Author: Great Britain. Patent Office. Library
Publisher:
ISBN:
Category : Industrial arts
Languages : en
Pages : 1020
Book Description
Publisher:
ISBN:
Category : Industrial arts
Languages : en
Pages : 1020
Book Description
A Traitise on Optics
Author: Griffin
Publisher:
ISBN:
Category :
Languages : en
Pages : 298
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 298
Book Description
A compendious system of natural philosophy: with notes containing the mathematical demonstrations, and some occasional remarks ... The seventh edition, with additions
Author: John ROWNING
Publisher:
ISBN:
Category :
Languages : en
Pages : 476
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 476
Book Description