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Astronomer in photo telescope dome daylight checking settings for the coming night
A view of the night sky in Los Angeles as seen from the observatory
Astronomical observatory for science research of space and cosmos.
A night sky full of stars and an observatory on Ishigaki island.
Astronomer in photo telescope dome with red light checking settings
Astronomic observatory telescope inside a white dome
Astronomical Observatory Telescope at beautiful sunset or sunrise. Armenia, Byurakan
in Quebec, Canada
telescope of the pico dos dias observatory MG Brasil
closeup view on oculars of large professional telescope located indoors
TK Elevator Test Tower is 246 meters high. Elevators will be tested in the tower. There is a viewing platform on the tower at a height of 232 meters.
The historical 36-inch Shane telescope at Lick Observatory, Mount Hamilton ready for night sky viewing; San Jose, south San Francisco bay
A telescope turned towards the sun during a summer day ready to watch the stars at night
astronomical observatory telescope indoor blue sky
Photo taken at Lookout des Marolles.
Los Angeles, USA - June 24, 2012: people at Zeiss telescope at the Griffith observatory in Los Angeles, USA. The Zeiss Refractors of Griffith Observatory from 1935 is open to public and free due to Griffiths will.
Observatory  of the Pico dos Dias MG Brasil
Big astronomical telescope in observatory for science research od space and celestial objects.
Satellite dish
Industrial Telescope on the top of a mountain in California.
Astronomer technician in observatory telescope dome doing shutter maintenance tasks
Williams Bay, Wisconsin USA - July 3rd, 2023: Yerkes Observatory owned by The University of Chicago holds the world's largest refracting telescope once used by U.S. Government and NASA.
The Mormon Tabernacle in Salt Lake City, Utah.
University of Canterbury Mt John Observatory - New Zealand
architecture abstract of astronomical equipment at the McDonald observatory. In the Davis mountains of west Texas under an intricate abstract cloudscape.
Closeup view on huge professional telescope in observatory indoors
Little observatory at the top of an building of the Potsdam University (Germany) during sunset.
Astronomical observatory for science research of space and cosmos.
Rijeka, Croatia April 27 2022: Rijeka Observatory, part of Astronomical Centre, white dome on a hill closed at daytime, clear sky above
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