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  2. Newtonian telescope - Wikipedia

    en.wikipedia.org/wiki/Newtonian_telescope

    The Newtonian telescope, also called the Newtonian reflector or just a Newtonian, is a type of reflecting telescope invented by the English scientist Sir Isaac Newton, using a concave primary mirror and a flat diagonal secondary mirror. Newton's first reflecting telescope was completed in 1668 and is the earliest known functional reflecting ...

  3. Isaac Newton - Wikipedia

    en.wikipedia.org/wiki/Isaac_Newton

    Isaac Newton was born (according to the Julian calendar in use in England at the time) on Christmas Day, 25 December 1642 (NS 4 January 1643 [a]) at Woolsthorpe Manor in Woolsthorpe-by-Colsterworth, a hamlet in the county of Lincolnshire. [28] His father, also named Isaac Newton, had died three months before.

  4. Opticks - Wikipedia

    en.wikipedia.org/wiki/Opticks

    The books were a model of popular science exposition: although Newton's English is somewhat dated—he shows a fondness for lengthy sentences with much embedded qualifications—the book can still be easily understood by a modern reader. In contrast, few readers of Newton's time found the Principia accessible or even comprehensible. His formal ...

  5. Newton's reflector - Wikipedia

    en.wikipedia.org/wiki/Newton's_reflector

    The first reflecting telescope built by Sir Isaac Newton in 1668 [3] is a landmark in the history of telescopes, being the first known successful reflecting telescope. [4] [5] It was the prototype for a design that later came to be called the Newtonian telescope. There were some early prototypes and also modern replicas of this design.

  6. History of the telescope - Wikipedia

    en.wikipedia.org/wiki/History_of_the_telescope

    Notes on Hans Lippershey's unsuccessful telescope patent in 1608. The first record of a telescope comes from the Netherlands in 1608. It is in a patent filed by Middelburg spectacle-maker Hans Lippershey with the States General of the Netherlands on 2 October 1608 for his instrument "for seeing things far away as if they were nearby." [12] A few weeks later another Dutch instrument-maker ...

  7. History of optics - Wikipedia

    en.wikipedia.org/wiki/History_of_optics

    From this work he concluded that any refracting telescope would suffer from the dispersion of light into colours. He went on to invent a reflecting telescope (today known as a Newtonian telescope), which showed that using a mirror to form an image bypassed the problem. In 1671 the Royal Society asked for a demonstration of his reflecting telescope.

  8. Isaac Newton Telescope - Wikipedia

    en.wikipedia.org/wiki/Isaac_Newton_Telescope

    The telescope's first light (first, first light) occurred in 1965, and it was dedicated in 1967. [11] [12] On December 1, 1967, the Isaac Newton Telescope of the Royal Greenwich Observatory at Herstmonceux was inaugurated (dedicated) by Queen Elizabeth II. [13] [14] [12] One of the accomplishments with the telescope was the observations of ...

  9. Newtonianism - Wikipedia

    en.wikipedia.org/wiki/Newtonianism

    Title page of Isaac Newton's Opticks. Newtonianism is a philosophical and scientific doctrine inspired by the beliefs and methods of natural philosopher Isaac Newton.While Newton's influential contributions were primarily in physics and mathematics, his broad conception of the universe as being governed by rational and understandable laws laid the foundation for many strands of Enlightenment ...