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physical object > artifact > device > instrument > telescope > electromagnetic telescope > Earth based telescope > equatorial telescope > Fork equatorial telescope > C. Donald Shane Telescope
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C. Donald Shane Telescope comparison table
Subject has reference has location has owner has latitude has secondary mirror shape has mirror maker is a kind of has temperature has mirror type has altitude is an instance of has synonym has focal ratio has aperture has mount has mounting manufacturer has definition has longitude has mirror diameter has primary mirror shape has creation date
Cassegrain    convex hyperboloidthe person, company or institution that created the mirrorreflector material and other engineering details    or primary mirror diameter  Telescope 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. equal to aperture (except for Schmidt which has aperture smaller than mirror diameter)concave paraboloid 
Fork equatorial telescope   in degrees, minutes, seconds (N or S)  equatorial telescopeambient height above sea level in meters    equatorial forkthe person, company or institution that constructed the mounting in degrees, minutes, seconds (E or W)   
optical telescopeastroweb     electromagnetic telescope              
C. Donald Shane TelescopeastrowebMount Hamilton, Calif., USLick Observatory37° 21' Nconvex hyperboloidDon O. Hendrix ambientPyrex1290 mFork equatorial telescope120 inchf/5, 17, 363.05 mequatorial forkJudson Pacific-Murphy Corp. 121° 38' Wequal to aperture (except for Schmidt which has aperture smaller than mirror diameter)concave paraboloid1959

Next CassegrainGeorge Ellery Hale Telescope    UpCassegrain, Fork equatorial telescope, optical telescope    Previous CassegrainUnited Kingdom Infrared Telescope