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What is the measure of the largest optical telescope?
8.2 meter-miles
What is the the largest optical telescope that has 4 8.2-meter?
reflectors
What is the biggest telescope?
The largest optical telescope in the world today is the Gran Telescopio Canarias (Grand Canary Telescope) in Spain, with an effective diameter of 10.4 meters. The world's largest individual radio telescope is the RATAN-600 in Russia, with the effective diameter of a 600 meter dish.
What is the most powerfull telescope in the world?
The Keck Observatory in Hawaii is a 10 meter optical telescope. Even larger is the Great Canary Telescope off the coast of Africa (west of Morocco) at 10.4 meters. EU scientists have requested permission to build a 40 meter optical telescope. The largest single radiotelescope dish is Arecibo.
The largest optical telescope has four 8.2 meter?
Mirrors, The Hubble space telescope first had one big shaped mirror, which made the images blury so they sent up astronaughts and replaced it with 4 8.2 meter flat mirrors making the pictures more clear!
How much greater would the light collecting area of a 60-meter telescope be than that of the 10-meter Keck telescope?
The ratio of the area is (60 / 10) squared, or 36.
Can anyone operate an optical power meter?
YOu can go to the following website to learn more about operatig an optical power meter safely and if you can http://www.thorlabs.com/navigation.cfm?Guide_ID=37
How big are the mirrors on the Keck telescope?
The mirrors are made up of 36 -1.9 meter hexagonal segments arranged and phased to give a ten meter diameter telescope
What is a 2 meter telescope's collecting area?
The area of any circle is (pi) x (radius)2 .A 2-meter telescope has a radius of 1 meter. So its area is(pi) x (1)2 = 3.1416 square meters = about 33.8 square feet.
The largest example of which astronomical instrument is based in arecibo puerto rico?
Its the radio telescope. At 305 meters or 1000 feet, it will be the world's largest until China completes the construction of a 500 meter or 1500 feet diameter one. See the related links for information.
Is optical center is same as the geometric center of a lens?
no it is same
Where is the largest reflecting telescope of Asia?
The Vainu Bappu Observatory is owned and operated by Indian Institute of Astrophysics. It is located in the Javadi Hills Kavalur, near vaniyambadi of vellore district in the Indian state of Tamil Nadu, 175 km south-east of Bangalore. The observatory is home to the Vainu Bappu Telescope, the largest telescope in Asia. It has a diameter of 2.3 meters and was first used in 1986. Along with the Vainu Bappu telescope, the observatory has two other telescopes: A 1 meter Zeiss manufactured, and another 75 centimeter cassegrain reflector.
