DOBSONIAN TELESCOPE


Meaning of DOBSONIAN TELESCOPE in English

/dob soh"nee euhn/

a relatively inexpensive Newtonian telescope, suitable for visual but not photographic use, in which the tube assembly slips freely in the lower base.

[ after John Dobson, U.S. astronomer, its inventor; see -IAN ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .