写真素材の検索結果

Hevelius's plan for a tower observatory

Hevelius observing with a telescope

Camera obscura used to study sunspots

Camera obscura used to study sunspots

Camera obscura used to study sunspots

Large refracting telescope, Potsdam

Equatorial coude' refracting telescope

Mounting for a refracting telescope

Flower Observatory 18-inch telescope

Observers using a refracting telescope

Flammarion Observatory, France

Galileo Galilei, Italian astronomer

Static electric effects

US Naval Observatory refractor telescope, 19th century

Argentine National Observatory

USNO Great Equatorial telescope

USNO Great Equatorial telescope

Moon's surface

Moon's surface

Moon's surface

Moon's surface

Moon's surface

Moon's surface

Experiment on static electricity

Observatory

Herschel space telescope construction

Refracting telescope on tripod

Refracting telescope on tripod

Harvest Moonrise

VST image processing workflow

Observatory telescope

Aniane observatory

George Wilhelm Richmann, naturalist

Karl Ludwig Hencke, German astronomer

Henry Andrews, English astronomer

Urbain Jean Joseph Leverrier, astronomer

Jean Sylvain Bailly, French astronomer

Johannes Borgesius, Dutch mathematician

Transit circle, Edinburgh Observatory

Solar observatory

David Rittenhouse, American astronomer

Leon Foucault, French physicist

Konkoly Observatory, Budapest.

Prague astronomical observatory

Beine-Nauroy observatory, France

Telescope clock, Sydney Observatory

Telescope eyepiece, Hem Observatory

Paris Observatory meridian circle

Observatory of Strasbourg

Calar Alto Observatory

Twin telescope, Tulse Hill Observatory

Herschel Space Observatory construction

Kitt Peak National Observatory dome

7.25-inch telescope, Sydney Observatory

NASA'S Airborne Infrared Observatory in flight

Vera C Rubin Observatory, Chile, fishyeye view

Denison Olmsted, American physicist

Full Moon

Mount Wilson Hooker telescope, USA

Comet 2008 J1 (Boattini), May 2008

Halley's Comet, 1910

Halley's Comet, 1910

Halley's Comet, 1910

Rosette nebula

Reflection nebula

Comet P2013 CU129

Comet C2011 L4

Comet 29P Schwassmann-Wachmann

Arnold Wolfendale, British astronomer

Fort Davis, Texas, Mcdonald Observatory Entrance Monument Sign

Kitt Peak National Observatory during a lunar eclipse

Peter Dollond, British optician

Fort Davis, Texas, Mcdonald Observatory, Mount Fowlkes, Hobby-Eberly Telescope, Fifth Largest In World Exterior View Of Observatory

Full Moon by John Russell, 1800s

白衣の天の川

Dr. David Todd Looking Through Telescope, Georgetown Observatory, Washington DC, USA, National Photo Company, August 1924

Rising full Snow Moon

European Southern Observatory, La Silla, Chile

Hevelius's book on comets, 1668

Professor H.E. Burton Looking through Telescope, U.S Naval Observatory, Washington DC, USA, National Photo Company, August 1929

Sunset at the Vera C. Rubin Observatory, Chile

Professor H.E. Burton Looking through Telescope, Close-Up, U.S Naval Observatory, Washington DC, USA, National Photo Company, August 1929

Vera C Rubin Observatory and Milky Way, Chile

Gatling rapid fire gun

2.2-metre optical telescope

3.5-metre optical telescope

GMT mirror manufacture

George Biddell Airy, English astronomer

Flammarion Observatory, France

360 degree night sky, illustration

Telescope, X-ray

Giant elliptical galaxy M87

Perseus A galaxy, X-ray image

Super star cluster Westerlund 1

Flame Nebula, composite image

Active galaxy NGC 1068, composite image

Superbubbles in galaxy NGC 3079, composite image

Cat's eye planetary nebula

Uranus, HST image

Uranus, composite image

Spiral galaxy ESO 137-001, composite

William and Caroline Herschel Sculpture

Draper's 28-inch telescope, 19th century

Lick Observatory telescope, 1887

Speculum metal mirror for telescope

Halley's comet, 19th Century artwork

La Silla ESO observatory

Lowell Observatory, Arizona, USA

Lowell Observatory, Arizona, USA

Lowell Observatory, Arizona, USA

Lowell Observatory, Arizona, USA

Royal Observatory Greenwich

Markree Observatory telescope

Paris Observatory telescope

Transit instrument, Fernhill Observatory

Kitt Peak National Observatory

Kitt Peak Observatory

Lowell Observatory telescope

Kitt Peak National Observatory

Kitt Peak National Observatory

Cassegrain telescope in observatory

La Silla observatory, Chile

La Silla observatory, Chile

Goldstone observatory, California, USA

SOFIA airborne observatory model

SOFIA airborne observatory telescope

La Silla Observatory, Chile

La Silla Observatory, Chile

Arecibo Observatory, Puerto Rico

Arecibo Observatory, Puerto Rico

Arecibo Observatory main feed

Arecibo Observatory antennas

Arecibo Observatory, Puerto Rico

SOFIA airborne observatory telescope

Sears Cook Walker, American astronomer

Christiaan Huyghens, Dutch astronomer

Saint Albertus Magnus, German philosopher

Alessandro Piccolomini, Italian humanist

Peter Apian, German mathematician

Janssen at Meudon Observatory, 1893

Coelostat dome at Griffith Observatory

Paranal Observatory under star trails

Paranal Observatory under star trails

Moon and clouds over observatory

Cerro Tololo Inter-American Observatory

Arizona Radio Observatory at night

SOFIA airborne observatory in flight

SOFIA airborne observatory in flight

SOFIA airborne observatory in flight

Comet over Parkes Observatory, Australia

William Herschel's 20ft telescope

11.5-inch telescope, Sydney Observatory

Milky Way over Kitt Peak Observatory

Star trails over La Palma observatory

Mario Motta's amateur observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Night sky over Kitt Peak Observatory, USA

Milky Way over Kitt Peak Observatory, USA

Milky Way over La Silla observatory

Milky Way over La Silla Observatory

Meteor over La Silla Observatory, Chile

Star trails over La Silla Observatory

North America Nebula over Yunnan Astronomical Observatory

Clouds at sunset over Yunnan Astronomical Observatory

Milky Way over Cumeada Observatory, Portugal

Vera C Rubin Observatory, Chile, at night

Starry night above Ali observatory, Tibet, China

Milky Way over Sliding Spring Observatory

Reflection nebula M78, VISTA image

Lord Rosse's reflecting telescope

Very Large Telescope, Paranal Observatory, Chile

Moscow observatory

Observatory telescopes with the Milky Way, full-dome image

Observatory telescopes with star trails, full-dome image

Telescopes at an observatory with the Milky Way

Telescopes at an observatory with the Milky Way

Telescopes at an observatory with the Milky Way

Telescopes at an observatory with the Milky Way

Telescopes and astronomer at an observatory at night

Milky Way over Roque de los Muchachos Observatory

Telescope at an observatory with the Milky Way

Night sky view over Cerro Tololo Observatory, Chile

Night sky view over Cerro Tololo Observatory, Chile

36 inch telescope at the Lick Observatory, USA

15-inch equatorial telescope at US Naval Observatory

Roque de los Muchachos Observatory, La Palma, Canary Islands

Vera C Rubin Observatory, Chile, fishyeye view at night

Fort Davis, Texas, Mcdonald Observatory, Mount Fowlkes, Hobby-Eberly Telescope, Fifth Largest In World Exterior View Of Observatory

望遠鏡

望遠鏡

Southern and northern hemisphere night skies, composite image

Urbain Jean Joseph Leverrier, astronomer