Telescope with diagrams illustrating how it works. Telescope and two diagrams illustrating the process of the reflection of… https://www.rawpixel.com/image/8782530/image-moon-vintage-lightFree Image from public domain licenseTelescopeFormat: Still image. Vignette of a telescope, a ruler, and a compass. A shooting star and the moon in the… https://www.rawpixel.com/image/8786617/image-moon-art-doodleFree Image from public domain licenseThe elements of astronomy; a textbook (1919) chromolithograph art by Charles Augustus. Original public domain image from… https://www.rawpixel.com/image/10184756/image-paper-persons-moonFree Image from public domain licenseBinoculars from London. A Complete Guide To The Leading Hotels, Places Of Amusement... Also A Directory... Of First-Class… https://www.rawpixel.com/image/573362/binoculars-vintage-styleFree Image from public domain licenseObservation Exacte Des Macules Du Disque De La Lune. A close-up view of the surface of the moon as seen through a telescope… https://www.rawpixel.com/image/8782558/image-paper-moon-artFree Image from public domain licenseSpyglass hand drawn clipart, equipment illustration vector. Free public domain CC0 image. https://www.rawpixel.com/image/6288718/vector-sticker-vintage-public-domainFree Vector from public domain licenseBinoculars or double mounted telescope. Two telescoping lenses mounted on a support with an ornate handle. Original public… https://www.rawpixel.com/image/8786605/image-moon-astronomy-engravingFree Image from public domain licenseMan silhouette looking through a telescope from Mr.Grant Allen's New Story Michael's Crag With Marginal Illustrations in… https://www.rawpixel.com/image/573372/man-using-telescope-silhouetteFree Image from public domain licenseVintage European style binoculars illustration from Cook's Handbook for London. With two maps by Thomas Cook (1879).… https://www.rawpixel.com/image/556308/vintage-binoculars-illustrationFree Image from public domain licenseProjection of light through a telescopic lense. Interior of a room with telescoping lense mounted on a wall; light passes… https://www.rawpixel.com/image/8786591/image-art-vintage-lightFree Image from public domain licenseSidney Hall’s (1831) astronomical chart illustration of Sagittarius and Corona Australis, Microscopium and… https://www.rawpixel.com/image/429665/free-illustration-image-zodiac-sagittarius-astrologyFree Image from public domain licenseVintage European style binoculars illustration London (illustrated). A complete guide to the leading hotels, places of… https://www.rawpixel.com/image/556296/vintage-binoculars-illustrationFree Image from public domain licenseTelescope (Cyprinus macrophthalmus) from Ichtylogie, ou Histoire naturelle: génerale et particuliére des… https://www.rawpixel.com/image/938881/cyprinus-macrophthalmusFree Image from public domain licenseSidney Hall’s (1831) astronomical chart illustration of Lynx and the Telescopium Herschilii. Original from Library of… https://www.rawpixel.com/image/429684/free-illustration-image-astrology-maps-cancerFree Image from public domain licenseSteward's binoculars published by Henry Herbertt (1872). Original from the British Library. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/561231/binoculars-vintage-styleFree Image from public domain licenseAstronomy without a telescope (1869) illustrated by Colbert, E(lias). Original public domain image from Wikimedia Commons.… https://www.rawpixel.com/image/10184748/image-space-pattern-skyFree Image from public domain licenseAstronomy: a 40-foot telescope constructed by William Herschel, in use outdoors. Coloured etching, 18--. https://www.rawpixel.com/image/13958049/image-cloud-person-artFree Image from public domain licenseElements of astronomy (1875) chromolithograph art by Sir Norman Lockyer. Original public domain image from Wikimedia… https://www.rawpixel.com/image/10184725/image-cloud-galaxy-faceFree Image from public domain licenseAstronomy for amateurs (1904) chromolithograph art by Camille Flammarion. Original public domain image from Wikimedia… https://www.rawpixel.com/image/10184735/image-galaxy-space-crownsFree Image from public domain licenseAstronomyPublication: 1655. Moon as seen by Johannes filius Zachariae Joannidis through a telescope.Original public domain… https://www.rawpixel.com/image/8782553/image-moon-vintage-illustrationFree Image from public domain licenseFrench savants huddled together at the top of a column, while a band of Bedouin Arabs set fire to it below; exaggerating the… https://www.rawpixel.com/image/13969787/image-cloud-cartoon-personFree Image from public domain licenseTwo winged boys in a lunette with telescope, dividers and a globe; representing Geography . Etching. https://www.rawpixel.com/image/13968516/image-angel-cartoon-personFree Image from public domain licenseAstronomy: a large telescope with a protractor pivot, on a tripod base. Engraving. https://www.rawpixel.com/image/13969633/image-paper-technology-public-domainFree Image from public domain licenseA Greenwich Pensioner, on Greenwich Hill, showing trippers the view with a telescope, and offering clay pipes for sale .… https://www.rawpixel.com/image/13969767/image-cartoon-face-personFree Image from public domain licenseA View of the Bay of Naples, Looking Southwest from the Pizzofalcone towards Capo di Posilippo by Giovanni Battista Lusieri https://www.rawpixel.com/image/14263296/image-paper-cloud-frameFree Image from public domain licenseManaging Hazardous Materials and Wastes: the Joint Commission Approach. Original public domain image from Flickr https://www.rawpixel.com/image/9647102/image-background-arts-medicineFree Image from public domain licenseA large hot-air balloon is being prepared for flight. Wood engraving by Regnier Barbant after Q. Ferat. H. Scott. https://www.rawpixel.com/image/13962168/image-person-art-skyFree Image from public domain licenseKaart van de maan (1742) by anonymous, Johann Gabriel Doppelmayr, Johann Baptista Homann and erven Johann Baptista Homann https://www.rawpixel.com/image/13740082/image-paper-person-bookFree Image from public domain licenseKaart van de maan (1702 - 1742) by anonymous, Johann Gabriel Doppelmayr, Johann Baptista Homann and erven Johann Baptista… https://www.rawpixel.com/image/13740110/image-paper-face-world-mapFree Image from public domain licenseTapestry: Les Astronomes, from L'Histoire de l'empereur de la Chine Series by Beauvais Manufactory, Philippe Béhagle, Guy… https://www.rawpixel.com/image/14264249/image-dragon-face-handFree Image from public domain licenseAstronomy: a large reflecting telescope, and projection of the transit of Venus. Engraving. https://www.rawpixel.com/image/13959735/image-paper-planets-circleFree Image from public domain licenseHemelkaart van het stelsel van Copernicus (1702 - 1742) by anonymous, Johann Gabriel Doppelmayr, Johann Baptista Homann and… https://www.rawpixel.com/image/13740098/image-paper-face-personFree Image from public domain licenseFrench savants huddled together at the top of a column, while a band of Bedouin Arabs set fire to it below; exaggerating the… https://www.rawpixel.com/image/13967662/image-cartoon-face-personFree Image from public domain licenseMalta: Royal Naval Hospital or Bighi Hospital, with sailors dancing on the shore. Coloured pen and ink drawing by J. Parker… https://www.rawpixel.com/image/13955091/image-person-art-watercolorsFree Image from public domain licenseA collection of telescopes and other optical instruments. Engraving. https://www.rawpixel.com/image/13956970/collection-telescopes-and-other-optical-instruments-engravingFree Image from public domain licenseWatch for Programs to Be Offered by the Employee Assistance Program of the Occupational Medical Service. Original public… https://www.rawpixel.com/image/9648438/image-person-medicine-phoneFree Image from public domain licensePortrait of an Officer at Sea with Coastal Map and Binoculars in his Hand (1760) by John Greenwood https://www.rawpixel.com/image/13734065/image-face-hand-personFree Image from public domain licenseA hybrid of a cannon and a clyster is attended by General Georges Mouton and Gabriel Delessert, the chief of police;… https://www.rawpixel.com/image/13969016/image-cartoon-face-personFree Image from public domain licenseAbove left, a man in Western dress observes a Japanese worker; below left, a figure on a balcony views Sugita bay through a… https://www.rawpixel.com/image/13951140/image-background-cartoon-plantFree Image from public domain licenseThe Royal Observatory, Paris: the terrace on the garden side, with men experimenting with astronomical and other scientific… https://www.rawpixel.com/image/13966523/image-cartoon-person-artFree Image from public domain licenseAstronomy textbooks typically present galaxies as staid, solitary, and majestic island worlds of glittering stars. But… https://www.rawpixel.com/image/9976415/photo-image-galaxy-space-vintageFree Image from public domain license"Oh! It is as if we were there: the tall one opens her corset and the little one is looking for a flea!," plate 27 from… https://www.rawpixel.com/image/8973948/image-paper-cartoon-personFree Image from public domain licenseThunder gods peeping at a beauty through a telescope by Torii Kiyonaga https://www.rawpixel.com/image/9011154/thunder-gods-peeping-beauty-through-telescope-torii-kiyonagaFree Image from public domain licenseDoctor Zirkel follows Newton's famous steps under the fabled apple tree. Coloured wood engraving. https://www.rawpixel.com/image/13959256/image-paper-cartoon-personFree Image from public domain licensePrent van een mechanisch model van het zonnestelsel met uitleg van de beginselen van de astronomie (1733) by Emanuel Bowen… https://www.rawpixel.com/image/13739725/image-paper-cartoon-faceFree Image from public domain licenseNavigation: various navigational aids, including a quadrant and a sextant. Engraving by Barlow. https://www.rawpixel.com/image/13961545/image-paper-cartoon-animalFree Image from public domain licenseFrench savants huddled together at the top of a column, while a band of Bedouin Arabs set fire to it below; exaggerating the… https://www.rawpixel.com/image/13956119/image-cloud-cartoon-personFree Image from public domain licenseRussen op een uitje (1861) by Utagawa Sadahide, Kobayashi hori kane and Tsujiokaya Bunsuke https://www.rawpixel.com/image/13732764/image-paper-cartoon-faceFree Image from public domain licenseShip-building: five kinds of quadrant (top), and two types of telegraph (below). Engraving by Turnbull. https://www.rawpixel.com/image/13959990/image-paper-mathematics-public-domainFree Image from public domain licenseThe Prince of Wales looks from a window of Carlton House at a crowd of people and a woman on a broomstick; George III looks… https://www.rawpixel.com/image/13960146/image-cartoon-face-personFree Image from public domain licenseFondslijst van J. Hetzel & Cie te Parijs (1883) by anonymous, Defendi Semeghini, Amand and Hetzel https://www.rawpixel.com/image/13736887/image-background-paper-cartoonFree Image from public domain licenseAstronomy: a large portable refracting telescope. Engraving. https://www.rawpixel.com/image/13955318/astronomy-large-portable-refracting-telescope-engravingFree Image from public domain licenseOptics: the principle of multi-lens telescopes. Engraving. https://www.rawpixel.com/image/13962823/optics-the-principle-multi-lens-telescopes-engravingFree Image from public domain licenseAstronomy: a large refracting telescope, in use outdoors. Lithograph by W. Eldridge, 183-. https://www.rawpixel.com/image/13966061/image-person-art-skyFree Image from public domain licenseTelescope, Netsuke and Shogi Piece (c. 1805 - c. 1810) by Kubota Shunman, Hindôdô Nakanari, Renyôan Haruki and Ippitsuan… https://www.rawpixel.com/image/13737261/image-paper-art-animalFree Image from public domain licenseThe British military expedition against the Bruges-Ostend canal, 1798: Joseph Jekyll M.P provides two different reports on… https://www.rawpixel.com/image/13954236/image-cartoon-face-peopleFree Image from public domain licenseA lecturer (William Kitchiner) about to address a lecture on optics with the aid of candles, a telescope and magic lantern… https://www.rawpixel.com/image/13961106/image-dog-cartoon-faceFree Image from public domain licenseTelescope carp, Scarlet carp or Goggled-eyed carp illustration from The Naturalist's Miscellany (1789-1813) by George Shaw… https://www.rawpixel.com/image/386515/free-illustration-image-fish-george-shaw-animalFree Image from public domain licenseAstronomy: Galileo, after using the telescope on the bell-tower of St Mark's Square, Venice, demonstrates his findings to… https://www.rawpixel.com/image/13990157/image-face-person-bookFree Image from public domain licenseAstronomy: the Craig telescope on Wandsworth Common. Wood engraving, 1852. https://www.rawpixel.com/image/13976700/astronomy-the-craig-telescope-wandsworth-common-wood-engraving-1852Free Image from public domain licenseA woman having her extremely high wig (which towers over her head in an oval form and is flanked by parallel horizontal… https://www.rawpixel.com/image/14001379/image-cartoon-person-artFree Image from public domain licenseCrimean War, Ukraine: patients convalescing on the beach at Castle Hospital, Balaklava. Wood engraving. https://www.rawpixel.com/image/13977198/image-cartoon-person-artFree Image from public domain licenseMen and women with telescopes, gyroscopes, a balloon, battle ships, and other forms of technology; representing the benefits… https://www.rawpixel.com/image/13971226/image-cloud-horse-cartoonFree Image from public domain licenseOptics: a micrometer, for range-finding [], with diagrams of its operation. Engraving by Barlow. https://www.rawpixel.com/image/14020385/image-paper-art-technologyFree Image from public domain licenseAn Early Telescope. A man is looking through a telescope, the parts of which are lettered for further identification and… https://www.rawpixel.com/image/8786608/image-moon-person-natureFree Image from public domain licenseThe basket of a balloon with two men inside, and an engine with propellors. Wood engraving by E.A Tilly. https://www.rawpixel.com/image/14018501/image-person-art-skyFree Image from public domain licenseA Zouave soldier, holding a poison bottle, is carrying on his back Napoleon III, Emperor of the French, who is looking… https://www.rawpixel.com/image/13981381/image-cartoon-face-personFree Image from public domain licenseAstronomy: Galileo with his telescope in the Piazza San Marco, Venice. Wood engraving. https://www.rawpixel.com/image/13999927/image-dog-cartoon-personFree Image from public domain licenseAstronomy: a large aerial (tubeless) telescope, in use by an astronomer. Engraving, 1757, after Ph. de La Hire. https://www.rawpixel.com/image/13977238/image-cartoon-person-artFree Image from public domain licenseA female figure among astronomical apparatus: representing astronomy. Etching by F.D. Née after C-N. Cochin the younger… https://www.rawpixel.com/image/13982628/image-cartoon-face-peopleFree Image from public domain licenseA young woman is standing on a beach looking out to sea through a telescope which she is resting on the shoulder of a… https://www.rawpixel.com/image/14009125/image-cartoon-person-artFree Image from public domain licenseAn old man wearing spectacles and his four pupils experiment using optical instruments and materials. Line engraving by F.… https://www.rawpixel.com/image/14017108/image-cartoon-person-artFree Image from public domain licenseAstronomy: Thomas Phelps (left) and John Bartlett making astronomical observations in the observatory of the Earl of… https://www.rawpixel.com/image/14004271/image-cartoon-face-personFree Image from public domain licenseA young man, 'Sir Fopling Flutter' ogles women through a lens while a bailiff serves him a writ. Mezzotint, 1769, by J.… https://www.rawpixel.com/image/14000454/image-cartoon-face-personFree Image from public domain licenseAstrologia (1670 - 1724) by Jacob Gole, Jacob Gole and Staten van Holland en West Friesland https://www.rawpixel.com/image/13764572/image-paper-cartoon-faceFree Image from public domain licenseAstronomy: a large observatory telescope at Hartwell House, with an astronomer using a transit telescope. Engraving by James… https://www.rawpixel.com/image/14001513/image-cartoon-person-artFree Image from public domain licenseA Day's Deerstalking: Now for it. Here Goes. Slap, Bang by Ronald Ruthven Leslie Melville https://www.rawpixel.com/image/14321897/image-face-people-grassFree Image from public domain licenseA female figure among astronomical apparatus: representing astronomy. Stipple engraving, 1795, after C-N. Cochin the… https://www.rawpixel.com/image/13974138/image-cartoon-face-personFree Image from public domain licenseAstronomy: a large refracting telescope, at Birr Castle, Ireland. Lithograph by W. Bevan after Miss Henrietta M. Crompton… https://www.rawpixel.com/image/14008212/image-cloud-horse-plantFree Image from public domain licenseNavigation: the engraved titlepage to the Mariners Magazine. Engraving by T. Cross 1669 [after S. Sturmy]. https://www.rawpixel.com/image/14008277/image-stars-paper-cartoonFree Image from public domain licenseAstronomy: a large refracting telescope, at Birr Castle, Ireland. Engraving. https://www.rawpixel.com/image/13989222/astronomy-large-refracting-telescope-birr-castle-ireland-engravingFree Image from public domain licenseAstronomy: an ancient scholar (Aristotle) observing a meteor or comet using a telescope. Engraving by J. Kip, 1694, after G.… https://www.rawpixel.com/image/14003080/image-cartoon-person-crossFree Image from public domain licenseAstronomy: a young astronomer in his study, talking with his sister, who holds a book in her lap. Engraving by C. Grignion… https://www.rawpixel.com/image/14003437/image-stars-cartoon-faceFree Image from public domain licenseDwarsdoorsnede van gebouw (1894 - 1933) by Philipp Bauknecht https://www.rawpixel.com/image/13774151/dwarsdoorsnede-van-gebouw-1894-1933-philipp-bauknechtFree Image from public domain license