251 Free Photos of Scientific Instruments

cc-zerohistorical scientific instruments in the museu da ciência da universidade de coimbrascientific instruments in the harvard university science centerfiles uploaded by daderotcc-pd-markauthor died more than 100 years ago public domain imageshistorical scientific instruments in the james c. wyant college of optical sciencesscientific instruments in the national museum of nature and science, tokyohistorical refracting telescopesgold
Commodore computer from the Cyclotron control panel, Harvard Cyclotron Lab - Putnam Gallery - Harvard University - DSC08108
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Roemer's Discovery of the Finite Velocity of Light Model, 1933 - Museum of Science and Industry (Chicago) - DSC06696
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Sound analyzer, Type 760-A, General Radio, Cambridge MA, 1939-1940 - Putnam Gallery - Harvard University - DSC08093
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RIKEN cyclotron accelerator, 3rd version, December 1952 - National Museum of Nature and Science, Tokyo - DSC07803
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Current balance, Rayleigh type, used in 1936 - National Museum of Nature and Science, Tokyo - DSC07792
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Gregorian reflecting telescope, Pallant, London, c. 1825 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08632
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Biot prism, 1864 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09104
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Absolute gravity measurement apparatus, developed in 1976 at the Earthquake Research Insitute, Japan - National Museum of Nature and Science, Tokyo - DSC07819
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Noise meter, Model 302-B, RCA, New York, c. 1940-1945 - Putnam Gallery - Harvard University - DSC08091
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Neutrino detector - National Museum of Nature and Science, Tokyo - DSC07827
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Variable band-pass filter, Model 4-C, UTC, c. 1940-1945 - Putnam Gallery - Harvard University - DSC08098
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Neutrino detector - National Museum of Nature and Science, Tokyo - DSC07824
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Coronavirus cure experiment
medicinescience
Fluxgate magnetometer, of the type installed in a lunar surface probe for the Apollo Project - National Museum of Nature and Science, Tokyo - DSC07833
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Cyclotron control panel, Harvard Cyclotron Lab, 1947-2001 - Putnam Gallery - Harvard University - DSC08104
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Beat-frequency audio oscillator, General Radio, Cambridge MA, c. 1935 - Putnam Gallery - Harvard University - DSC08088
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Binoculars, C.P. Goperz, Berlin, early 1900s, aluminum, leather - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08622
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Gravity measurement devices, pendulum (left) and absolute (right) - National Museum of Nature and Science, Tokyo - DSC07808
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Spectroscope, Secretan, Paris - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09094
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Drum-type microscope, unsigned, England, c. 1840 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08597
19th century microscopesself-published work
Dead weight tester, Type PD23, Nagano Keiki Co., Ltd. - National Museum of Nature and Science, Tokyo - DSC07787
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Bunsen burner, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09114
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Earth inductor, Geographic Survey Institute (GSI) model - National Museum of Nature and Science, Tokyo - DSC07797
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Earth inductor, Geographic Survey Institute (GSI) model - National Museum of Nature and Science, Tokyo - DSC07837
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Three-draw telescope with case, Gilbert & Wright, London, c. 1800 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08607
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Single-draw telescope, Ross, London, late 1800s - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08609
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Pouillet direct piroheliometer, 1863 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09086
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Electron microscope, RCA - Museum of Science and Industry (Chicago) - DSC06730
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GSI pendulum apparatus, quartz pendulums for gravity measurement, 1951 - National Museum of Nature and Science, Tokyo - DSC07815
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Horsehoe magnet, Lisbon, before 1773 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09177
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Bunsen burner with tap, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09098
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Cathode ray oscilloscope, Type 208-B, Allen B. DuMont Laboratories, Passaic NJ, c. 1943 - Putnam Gallery - Harvard University - DSC08096
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Rack of logic circuits for high-energy physics experiments, used by Andreas Koehler, Harvard Cyclotron Laboratory, c. 1980-1984 - Putnam Gallery - Harvard University - DSC08102
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Unidentified, Heinrich Daniel Ruhmkorff, Paris - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09106
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Frit-bonded light-weight mirror blank, 6 inch diameter, probably 1970 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08627
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Stanhope magnifier with case, unsigned, silver handle, early 1800s - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08592
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Wolf flask with tubulures, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09117
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Three-draw telescope, Ramsden, London, c. 1770 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08612
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Atomic clock resonator, cesium, Frequency Standard CRL-Cs1, 1975-1993, NICT - National Museum of Nature and Science, Tokyo - DSC07846
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Gas burner, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09115
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Bottles chemicals colorful
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Spectronic 20 spectrocolorimeter, Bausch & Lomb, 1954 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09101
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Will tube, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09118
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Articulated laboratory burner, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09113
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Hemispheres for the study of adhesion, Lisbon, marble, before 1773 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09186
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Magdeburg hemispheres, Lisbon, before 1773 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09188
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Discharge tube in holder, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09095
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Radio latino, Italy, c. 1590 - Putnam Gallery - Harvard University - DSC07926
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Iodine stabilized helium-neon laster, developed by the National Metrology Institute of Japan - National Museum of Nature and Science, Tokyo - DSC07784
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Leyden jar, French, c. 1770 - Putnam Gallery - Harvard University - DSC07963
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Telescope, F. Harris & Son, before 1818 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09109
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Armillary sphere, George Adams, London, 1775-1780 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09124
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Laboratory alembic, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09116
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Discharge tubes in holder, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09097
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Fuess heliostat, R. Fuess, Steglitz, Berlin - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09084
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12-inch_Gregorian_telescopoe,_by_James_Short,_London,_1758_-_Putnam_Gallery_-_Harvard_University_-_DSC08049
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Opera glasses, Le Maire Fabi, Paris, mid 1800s, aluminum, mother of pearl - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08620
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Drummond light aparatus, J. Duboscq, Paris, 1865 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09099
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Three-draw telescope, Utzschneider und Fraunhofer, Munich, Germany, 1825 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08624
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Pillar dial, Ottoman, 1700s AD - Putnam Gallery - Harvard University - DSC07913
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Sodium flame gas burner, 19th-20th century - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09100
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Leyden jar, English, c. 1780 - Putnam Gallery - Harvard University - DSC07976
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Leyden jar, French, c. 1775 - Putnam Gallery - Harvard University - DSC07965
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Direct vision spectroscope, J. G. Hofmann, Paris, before 1871 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09081
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Opera glasses, Le Favorite, Paris, mid 1800s, mother of pearl, gilt brass - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08618
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Unidentified Leyden jar with charger - Putnam Gallery - Harvard University - DSC07979
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24-inch_Gregorian_telescope_by_James_Short,_with_object_glass_micrometer_by_John_Dollon,_London,_1764_-_Putnam_Gallery_-_Harvard_University_-_DSC08051
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Compression fountain (water & compressed air), Lisbon, before 1773 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09192
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Millikan's Oil Drop apparatus, c. 1916, used by Robert Millikan and Harvey Fletcher in several experiments to measure an electron's charge - Museum of Science and Industry (Chicago) - DSC06505
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Electric discharge globe, English, c. 1790 - Putnam Gallery - Harvard University - DSC07991
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Lodestone mounted in silver, with images of the winds, England, c. 1650 - Putnam Gallery - Harvard University - DSC07930
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Nine-draw telescope (foreground), Adams, London, c. 1800 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08604
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Octant, George Adams, London, c. 1760 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09126
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Pasteur Germ Proof Filter, c. 1890, Pasteur-Chamberland Filter Co., Dayton, Ohio - Museum of Science and Industry (Chicago) - DSC06633
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Monocular, Cauchoix Quai Voltaire a Paris, early 1800s, gilt brass, ivory barrel - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08616
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Cary-Gould type microscope, by Charles Chevalier, Palais Royale, Paris, c. 1840 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08595
19th century microscopesself-published work
Model for the study of polarized light, E. M. Clarke, London, 1844 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09074
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Geometrical square, by Johannes Masse, Castello, Lombardy, Italy, 1559 - Putnam Gallery - Harvard University - DSC07924
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Lavoisier gasometer for synthesizing water from hydrogen and oxygen - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09060
antoine-laurent de lavoisierself-published work
Set of musical bells, purchased from John Prince, Salem, c. 1799 - Putnam Gallery - Harvard University - DSC07958
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Globe sundial, A.D.C., Seville, 1626 AD, ivory - Putnam Gallery - Harvard University - DSC07899
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Josephson voltage standard, containing 20,144 elements in series, used by NMIJ of the National Institute of Advanced Industrial Science and Technology - National Museum of Nature and Science, Tokyo - DSC07830
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Set of spangled tubes, style of Abbe Nollet, Paris, c. 1746 - Putnam Gallery - Harvard University - DSC07961
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Biot polariscope, E. M. Clarke, London, 1844 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09073
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Ivory diptych sundial, by Leonhart Miller, Nuremberg, 1636 - Putnam Gallery - Harvard University - DSC07918
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Seismometer (horizontal), made for the World Wide Standard Seismological Network by Spregnether Instrument Company, St. Louis, MO, 1961-1962 - National Museum of American History - DSC00020
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Seismometer (vertical), made for the World Wide Standard Seismological Network by Spregnether Instrument Company, St. Louis, MO, 1961-1962 - National Museum of American History - DSC00023
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Planetary system, Sun-Earth model, E. Ducretet et Cie., Paris, 1800s - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09083
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Wave model, E. M. Clarke, London, 1840-1851 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09102
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Field view camera, American Optical Company and Scovill Mfg. Co. - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08636
american optical companyfield camera
Electric hemisphere on glass handle, European, late 1700s - Putnam Gallery - Harvard University - DSC07977
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Apparatus with 7 flat mirrors, L'Ing. Chevalier, Paris, 1840 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09103
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Reflecting circle, Troughton and Simms, London, c. 1826 - Putnam Gallery - Harvard University - DSC07902
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Proton beam line section, removed from Harvard Cyclotron Lab in 2002, with dewar for liquid nitrogren, Superior Air Products Co., Newark NJ, c. 1966 - Putnam Gallery - Harvard University - DSC08084
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Battery of four Leyden jars, English or American, early 1800s - Putnam Gallery - Harvard University - DSC07962
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Helmholtz double siren, F. Sauerwald, Berlin, c. 1870 - Putnam Gallery - Harvard University - DSC08074
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Cary-Gould type microscope, probably by Carpenter and Westley, England, c. 1840 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08591
19th century microscopesself-published work
Prism train for direct-vision astronomical spectroscope, American, c. 1870 - Putnam Gallery - Harvard University - DSC08067
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Pony Premo No. 6 wooden field view camera, Rochester Optical Company, c. 1890 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08634
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Mercury dial barometer, J. Haas, Lisbon, 1824 - Museu da Ciência da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09161
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