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Large Binocular Telescope comparison table
Subject has reference has latitude is an instance of has focal ratio has location has altitude has mounting manufacturer has owner has mirror maker has acronym has temperature has primary mirror shape has mirror diameter has mirror type has aperture is a kind of has comment has creation date has mount has longitude has secondary mirror shape has definition
altazimuth telescope in degrees, minutes, seconds (N or S)   height above sea level in metersthe person, company or institution that constructed the mounting   ambient    Earth based telescope  altazimuthin degrees, minutes, seconds (E or W) A form of mounting similar to that of a radar which allows the telescope tube to be moved horizontally (by rotation in azimuth or compass direction) and vertically (by rotation in altitude or elevation). To follow a star the telescope must be adjusted simultaneously in both axes. (also called alt-az)
Cassegrain        the person, company or institution that created the mirror  concave paraboloidequal to aperture (except for Schmidt which has aperture smaller than mirror diameter)material and other engineering detailsor primary mirror diameterreflector    convex hyperboloidTelescope devised by Cassegrain in which an auxiliary convex mirror reflects the magnified image, upside down, through a hole in the center of the main objective mirror - i.e., through the end of the telescope itself. It was, however, no improvement on the gregorian telescope invented probably slightly earlier.
optical telescopeastroweb              electromagnetic telescope      
Large Binocular Telescopeastroweb32° 42' Naltazimuth telescopef/1.14, 5.4, 15 (each)Mount Graham, Arizona, US3170 mthe person, company or institution that constructed the mountingColumbus ProjectR. Angel, B. MartinLBTambientconcave paraboloidequal to aperture (except for Schmidt which has aperture smaller than mirror diameter)material and other engineering details11.8 m Twin 8.4-m reflectors; a project of Univ. of Arizona, Arcetri Astrophysical Obs., and Research Corp. (Tucson)2004altazimuth "two-shooter" with telescopes 14.4 m apart (center to center)109° 51' Wconvex hyperboloid 

Next altazimuth telescopeMagellan Project    Upaltazimuth telescope, Cassegrain, optical telescope    Previous altazimuth telescopeKeck