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2-meter Telescope comparison table |
Subject | has latitude | is an instance of | has focal ratio | has location | has altitude | has mounting manufacturer | has owner | has has mirror diameter | has mirror maker | has primary mirror shape | has mirror diameter | has mirror type | has aperture | has optical design | is a kind of | has comment | has creation date | has mount | has longitude | has synonym | has secondary mirror shape | has definition |
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Fork equatorial telescope | in degrees, minutes, seconds (N or S) | height above sea level in meters | the person, company or institution that constructed the mounting | equatorial telescope | equatorial fork | in degrees, minutes, seconds (E or W) | ||||||||||||||||
Schmidt | in degrees, minutes, seconds (N or S) | height above sea level in meters | the person, company or institution that constructed the mounting | the person, company or institution that created the mirror | concave spheroid | equal to aperture (except for Schmidt which has aperture smaller than mirror diameter) | material and other engineering details | or primary mirror diameter | Schmidt | equatorial telescope | equatorial | in degrees, minutes, seconds (E or W) | none | A type of reflecting telescope (more accurately, a large camera) in which the coma produced by a spherical concave mirror is compensated for by a thin correcting lens placed at the opening of the telescope tube. The Schmidt has a usable field of 0°.6. | ||||||||
2-meter Telescope | 50° 59' N | Fork equatorial telescope | f/3.00 | Tautenberg, Germany | 331 m | Zeiss (Jena) | Karl Schwarzschild Observatorium | 2 m | Zeiss (Jena) | concave spheroid | equal to aperture (except for Schmidt which has aperture smaller than mirror diameter) | Schott ZK-7 glass | 1.34 m | Schmidt | can also be used in Cassegrain and coude modes | 1960 | equatorial fork | 11° 43'E | Tautenberg Schmidt | none |
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