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closeup view on oculars of large professional telescope located indoors
Astral photographer
A view of the night sky in Los Angeles as seen from the observatory
observatory, a large telescope
Industrial Telescope on the top of a mountain in California.
Astronomer technician in observatory telescope dome doing shutter maintenance tasks
Big astronomical telescope in observatory for science research od space and celestial objects.
Dome of Shenzhen Observatory
Astronomic observatory telescope inside a white dome
telescope of the pico dos dias observatory MG Brasil
The Gemini South 8-m telescope on Cerro Pachon, Chile
space observatory, radio astronomy telescope
Optical telescope inside a dome of an astronomic observatory. Watching the space concept
A telescope turned towards the sun during a summer day ready to watch the stars at night
Closeup view on huge professional telescope in observatory indoors
Helioscope and telescope in observatory
Mt.Palomar Observatory
Observatory  of the Pico dos Dias MG Brasil
On a sunny day in December 2023, the astronomical equipment museum using the dome at the National Astronomical Observatory in Mitaka City, Tokyo.
Telescope on the background of the starry sky. Amateur astronomy and space exploration
Songjiang District, Shanghai - Young people in front of the Tianma radio astronomical telescope
Frederick C. Gillett Gemini North telescope open for evening viewing just as stars begin to emerge in sky on the summit of Mauna Kea. Hawaii, USA.
Fort Davis, Texas - May 1, 2024 A scenic view of scientific astronomy equipment at the McDonald Observatory in Fort Davis, Texas
A night sky full of stars and an observatory on Ishigaki island.
Large observatory dome with a metal crane structure. BTA 6. Large Azimuth Telescope. View of Astrophysical observatory of Russian Academy of Sciences. Caucasus Scenic landscape
architecture abstract of astronomical equipment at the McDonald observatory. In the Davis mountains of west Texas under an intricate abstract cloudscape.
The historical 36-inch Shane telescope at Lick Observatory, Mount Hamilton ready for night sky viewing; San Jose, south San Francisco bay
radio telescope under the galaxy
Songjiang District, Shanghai-Tianma Radio Astronomy Telescope
Roque de los Muchachos Observatory on La Palma, Canary Islands
Free Images: "bestof:NOAO 188cm telescope.jpg 188cm telescope in Okayama Astrophysical Observatory Japan own 20041211 User きたし きたし Reflecting telescopes Taken with KDDI"
Massive_Black_Hole_Implicated_in_Stellar_Destruction_-_An_elliptical_galaxy_in_the_Fornax_cluster_that_contains_an_ultraluminous_X-ray_source..jpg
3C58:_A_supernova_remnant_10,000_light_years_from_Earth..jpg
Pluto System (dumb version).jpg
Pluto System (french).jpg
Simeis_147_Giuseppe_Donatiello_Tim_Stone.jpg
E0102-72.3:_Supernova_Portrait_Gallery.jpg
Sierra Nevada observatoire Pradollano.jpg
Hubble_image_of_NGC_1073.jpg
Neptune_and_its_Inner_Moons.jpg
Sierra Nevada observatoire Pradollano 2.jpg
Lunette télescope monnayeur arc de Triomphe.jpg
N49:_Stellar_Debris_in_the_Large_Magellanic_Cloud.jpg
Fingers,_Loops,_and_Bays_in_the_Crab_Nebula_(A_supernova_remnant_and_pulsar_located_6000_light_years_from_Earth_in_the_constellation_of_Taurus.).jpg
Tsuruga Fireworks Festival.jpg
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A_nearby_galaxy_cluster_about_65_million_light_years_from_Earth..jpg
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Air velocity meter.jpg
Sunset reflecting from Iso Huopalahti.JPG
A_Vapour_of_Stars.jpg
A_Lonely_Galactic_Island.jpg
WonderSwan-Black-Left.jpg
SwanCrystal-Wine-Left.jpg
Wii-Mini-Console-Set-H.jpg
Percival_Lowell_observing_Venus_from_the_Lowell_Observatory_in_1914.jpg
Schmidt-Cassegrain-Telescope.svg
Mirror_Tests.jpg
Pretoria_74"_Reflector.jpg
Pretoria_61_FT_Turret.jpg
Toronto_74"_Reflector.jpg
The_Whirlpool_Nebula_in_the_Hunting_Hounds.jpg
European Solar Telescope participants.svg
Harvard_Observatory.jpg
Cassegrain-Telescope.svg
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Telescope mark white.svg
Opticke zobrazeni dalekohled cassegrain.svg
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Maksutov-Cassegrain-Telescope.svg
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CTA-Consortium Countries of Member Institutes.svg
Flag of Hayashima Okayama.svg
Okutsu Okayama chapter.svg
Yoshinaga Okayama chapter.svg
Nariwa Okayama chapter.svg
SLNSW 9468 Kings competitor in the final looks through his telescope to check score as onlookers cheer.jpg
Emblem of Fukui prefecture.svg
Emblem of Gifu Prefecture.svg
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NOAO 188cm telescope.jpg
RuthCrispTelescope2.jpg
Kirkwood Observatory telescope.jpg
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Komeetanetsijä.JPG
Argelanderin refraktori 4.JPG
Главная обсерватория.jpg
Yerkes 40 inch Refractor Telescope-2006.jpg
Voyage_in_Space_page097.jpg
Bradley-Observatory-06.jpg
Bradley-Observatory-07.jpg
GrahamLoftusRuthCrispCarter.jpg
Goto telescope.jpg
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Reflecting telescope, after Isaac Newton, photo-1.JPG
Reflecting telescope, after Isaac Newton, photo-2.JPG
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Aachen Refraktor.JPG
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LCOGT 40cm.jpg
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Subaru keck tels.jpg
GiffordObservatory-telescope.jpg
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The_Andromeda_Nebula.jpg
Fernbank-16.jpg
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MDM Hiltner Telescope.jpg
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The_Ring_Crater_Copernicus.jpg
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Trackball Telescope.jpg
Automated Planet Finder Dome.JPG
Prism of the Solar Tower Telescope at Mitaka Campus, National Astronomical Observatory of Japan..JPG
ReflectingTelescope_016.jpg
98"_Mirror.jpg
San_Fernando_Mirror_Test.jpg
The_Moon._August_25th_1890.jpg
Mount_Stromlo_74"_Reflector.jpg
A_Spiral_Nebula_seen_Edge_On.jpg
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