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James Gregory was 25 when he published the design of the telescope that has come to be named for him, the Gregorian Telescope. He never build one. The first one built was make by Robert Hooke ten years after the design was published, and after Isaac newton built his Newtonian Telescope. Both were reflecting telescopes.
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Who is credited with inventing the first Gregorian refracting telescope?
The Gregorian refracting telescope was invented by Scottish mathematician and astronomer James Gregory in the 17th century. He designed this telescope to address some of the optical issues of the existing telescopes at that time.
What telescope is replacing the Hubble telescope?
The James Webb Space Telescope (JWST) is set to replace the Hubble Space Telescope and is scheduled to launch in 2021. The JWST will be the most powerful space telescope ever built and will study the universe in infrared wavelengths to observe objects that are difficult to see with other telescopes.
What is the purpose of Gregorian dome?
Inside the dome are two additional reflectors that collect the radiation reflected off the main dish and bring it to a point focus. These two reflectors are called the secondary and tertiary reflectors. The way the three reflectors work together is according to "Gregorian optics", named after the Scottish seventeenth century mathematician, James Gregory. He designed a reflecting telescope whose optics serve as the prototype for many telescopes including the Arecibo 1.4 GHz Array in Arecibo, Puerto Rico. Sources: http://www.naic.edu/ http://www.pbs.org/safarchive/3_ask/archive/qna/3291_cordes.html
What is replacing Hubble?
The Hubble Space Telescope his becoming, if not already, obsolete. The twenty-year-old telescope requires a lot of maintenance and a replacement is overdue.The James Webb Space Telescope (sometimes called JWST) is a large, infrared-optimized space telescope, scheduled for launch in 2014. Webb will find the first galaxies that formed in the early Universe, connecting the Big Bang to our own Milky Way Galaxy. Webb will peer through dusty clouds to see stars forming planetary systems, connecting the Milky Way to our own Solar System.Another space telescope has been envisioned and is anticipated to be placed in service between 2025 and 2065. The Advanced Technology Large Aperture Space Telescope (ATLAST) is a NASA strategic mission concept study for the next generation of UVOIR space observatory. ATLAST will have a primary mirror diameter in the 8m to 16m range that will allow scientists to perform some of the most challenging observations to answer some of man's most compelling astrophysical questions.See Sources and related links for additional information.
What space instrument would you use to view Proxima Centauri?
To view things from far away is called a binocular
Who is credited with inventing the first Gregorian refracting telescope?
The Gregorian refracting telescope was invented by Scottish mathematician and astronomer James Gregory in the 17th century. He designed this telescope to address some of the optical issues of the existing telescopes at that time.
What did James Gregory Mathemition do for Math today?
He designed the Gregorian Telescope and discovered the principles of diffraction gratings.
What scientist designed a reflecting telescope?
The first recorded attempt was by Niccolò Zucchi (1616). The first successful reflecting telescope was made by James Gregory (1663).
Where was the first optical telescope built?
The Englishman, Leonard Digges (1520-1559), from Bartham in Kent, UK, invented the Theodolite in 1551...The main component of a Theodolite is a small but powerful refracting telescope, so he was almost certainly the very first person in the world to invent the refracting telescope. However, it is known that he also invented the reflecting telescope shortly afterwards. In 1608, Hans Lippershey, a German born Dutch citizen invented a refracting telescope in Middelburg, Netherlands. Galileo's model a year later was a considerable improvement upon Lippersheys design but it came almost 60 years after Digges's invented his telescope. The Gregorian reflecting telescope was invented by Scottish mathematician and astronomer James Gregory and his design was first published in 1663. Isaac Newton invented the Newtonian reflecting telescope in 1668, 117 years after Digges invented his. The design of the Cassegrain telescope was first published on April 25th 1672 and its invention is attributed to Laurent Cassegrain (1629-1693), a Catholic priest from Chartres, France. There were no real major advances in telescope designs until the Schmidt telescope was invented, by German optician Bernhard Schmidt, in 1930. The Maksutov telescope was patented in 1941 by Russian optician Dmitri Maksutov.
When was James Gregory - mathematician - born?
James Gregory - mathematician - was born in 1638.
How tall is Gregory James Berney?
Gregory James Berney is 5' 10".
How tall is Gregory James Green?
Gregory James Green is 6' 5".
What has the author James Stothert Gregory written?
James Stothert Gregory has written: 'The U.S.S.R'
What is the newest telescope invention?
The newest telescope invention is the James Webb Space Telescope, scheduled to launch in December 2021. It is designed to be the premier observatory of the next decade, serving thousands of astronomers worldwide.
Who invented the james webb space telescope?
Contrary to the namesake, nobody really "invented" the James Webb Space Telescope. It began as a NASA project for simply, a successor to the aging Hubble Space Telescope and the Spitzer Space Telescope (Which is an infrared telescope). It is now a collaborative project between 17 different countries, including the Canadian Space Agency and the European Space Agency. Originally, it was named the Next Generation Telescope, however later on, in 2002, it was renamed the James Webb Space Telescope in remembrance of the NASA administrator, James Webb, who played a crucial role in the Apollo missions. The closest person to an inventor of the JWST would be the current lead project scientist, John Mather and the staff at NASA's Goddard Space Flight Center in Maryland. However, technically everyone who contributed to the JWST since 1996 could be considered co-inventors as the JWST is equipped with many different instruments purpose-built for the project.
What 3 major events happened during James Gregory's life?
During James Gregory's life (1638-1675), he made significant contributions to astronomy, mathematics, and optics. One major event was his publication of "Astronomiae Pars Optica" in 1663, which laid the groundwork for modern telescope design. Another notable event was his involvement in the development of the reflecting telescope, which he described in his work "Optica Promota" in 1663. Additionally, Gregory was appointed the first Professor of Astronomy at the University of Edinburgh in 1668, marking a significant milestone in academic recognition for his work.
When did James Gregory mathematician die?
James Gregory - mathematician - died in 1675.
