Hale Telescope

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• Hale telescope — The Hale Telescope is the largest telescope at the Palomar Observatory, named after astronomer George Ellery Hale. The convert|200|in|m|sing=on, f/3.3 telescope was the largest operating telescope in the world from its completion in 1948 until… …   Wikipedia

• Hale telescope — the 200 in. (508 cm) reflector at the Palomar Observatory. [after G. E. HALE] * * * ▪ astronomy in full  George Ellery Hale Telescope        one of the world s largest and most powerful reflecting telescopes (telescope), located at the Palomar… …   Universalium

• Hale telescope — the 200 in. (508 cm) reflector at the Palomar Observatory. [after G. E. HALE] …   Useful english dictionary

• Hale — can refer to:PeopleurnameFrom the Old English h(e)alh nook, hollow or recess.There was no single family which first took the name; it emerged independently across many parts of the United Kingdom they took their name from where they lived. People …   Wikipedia

• Télescope Hooker — Observatoire du Mont Wilson Observatoire du mont Wilson Le télescope Hooker de 2,5 m, avec lequel Edwin Hubble fit la plupart des observations ayant c …   Wikipédia en Français

• Hale, George Ellery — ▪ American astronomer born June 29, 1868, Chicago, Ill., U.S. died Feb. 21, 1938, Pasadena, Calif.       American astronomer known for his development of important astronomical instruments, including the Hale Telescope, a 200 inch (508 cm)… …   Universalium

• Hale , George Ellery — (1868–1938) American astrophysicist Hale s father, William Hale, was a wealthy manufacturer of elevators in Chicago, Illinois, who stimulated in his son an early interest in designing and making his own instruments. This interest was directed to… …   Scientists

• Hale — Cette page d’homonymie répertorie les différents sujets et articles partageant un même nom.  Pour les articles homophones, voir Ale, Alle et Halle. Sur les autres projets Wikimedia  …   Wikipédia en Français

• Telescope — A telescope is an instrument designed for the observation of remote objects and the collection of electromagnetic radiation. The first known practically functioning telescopes were invented in the Netherlands at the beginning of the 17th century …   Wikipedia

• Telescope Ritchey-Chretien — Télescope Ritchey Chrétien Trajet des rayons lumineux En astronomie, le télescope Ritchey Chrétien est un télescope de type Cassegrain particulier, conçu pour éliminer l aberration optique appelée coma. Ce type de télescope fournit un champ d… …   Wikipédia en Français