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单词 photochronograph
释义

photochronographn.

Brit. /ˌfəʊtə(ʊ)ˈkrɒnəɡrɑːf/, /ˌfəʊtə(ʊ)ˈkrɒnəɡraf/, U.S. /ˌfoʊdoʊˈkrɑnəˌɡræf/
Origin: Formed within English, by compounding. Etymons: photo- comb. form, chronograph n.
Etymology: < photo- comb. form + chronograph n. Compare photochronography n., and Romance parallels s.v.
1. An early form of cinematograph as developed by E. J. Marey (see photochronography n.). Also: a photograph or film made with this. Now historical.
ΘΚΠ
society > leisure > the arts > visual arts > photography > camera > [noun] > general types of
box camera1828
daguerreotype1839
view camera1851
pistolgraph1859
pinhole camera1861
panoramic camera1862
pantoscopic camera1865
pistolograph1866
pantoscope1879
detective camera1881
filmograph1881
photographometera1884
photochronograph1887
snap-shooter1890
stand camera1890
tele-objective camera1891
film camera1893
magazine camera1893
panoram1893
telephoto1894
mutograph1897
tele-camera1899
telephote1903
press camera1912
reflex1922
candid camera1929
minicam1935
single-lens reflex1936
plate camera1937
magic eye1938
subminiature1947
miniature1952
all-sky camera1955
microfilmer1959
stereo-camera1959
streak camera1962
gallery camera1964
SLR1964
TLR1965
spy-camera1968
pinhole1976
multi-mode1981
digicam1989
point-and-shoot1991
1887 Nature 15 Sept. 480/1 On the photochronograph are measured all the displacements of the mass of the bird on the wing, together with the velocity of these movements.
1938 B. Newhall Photogr. (ed. 2) 58 Today news photographers take sporting events with a ‘magic eye’ camera which differs only slightly from Marey's improved photochronograph of 1890.
1989 Jrnl. Aesthetics & Art Crit. 47 275/2 We also see this technique used to depict different temporally ordered stages of an event, as in Etienne Marey's famous photochronographs and Harold Edgerton's multiple strobe-flash images.
2. Astronomy. An instrument in which a beam of light triggers a camera at a known instant of time, e.g. so as to show the exact time at which a star crosses the meridian. Obsolete.
ΘΚΠ
society > leisure > the arts > visual arts > photography > camera > [noun] > scientific and technical
heliograph1848
revolver1876
spectrograph1884
photochronograph1891
photogrammeter1891
process camera1895
gun-camera1921
microcamera1928
phototimer1942
ballistic camera1945
monorail camera1958
1891 G. A. Fargis (title) The photochronograph and its application to star transits.
1892 Pall Mall Gaz. 14 Oct. 5/1 The Jesuit Father Fargis,..the inventor of the photochronograph for measuring star transits.
1899 J. D. Steele Pop. Astron. 278 A newly invented instrument called the photochronograph records transits of stars by means of photography.
3. Any of various instruments for producing a timed graphical record of events that occur at very short intervals or are of very short duration.
ΚΠ
1895 A. C. Crehore & G. O. Squier in Jrnl. U.S. Artillery 4 409 (heading) Experiments with a new polarizing photo-chronograph applied to the measurement of the velocity of projectiles.
1926 R. Dodge in Jrnl. Exper. Psychol. 9 155 Our pendulum photographic recorder is a combination of photochronograph and general myograph.
1934 C. Murchison Handbk. Exper. Psychol. ix. 390 The animal is then placed in such a position that these strips of paper are in line with a beam of light which is projected into the slit of the Dodge photochronograph.
1946 Jrnl. Exper. Psychol. 36 390 The stimulating and recording apparatus..consisted principally of a modified Dodge photochronograph which recorded movements of the right eyelid by means of a simple lever system.
1954 W. W. Grings Lab. Instrumentation in Psychol. iii. 52 The Dodge photochronograph..was originally designed to provide simulational and recording apparatus for eyelid conditioning.
1970 Instruments & Exper. Techniques No. 5. 1463 In a photochronograph with elliptical image scanning, the stroboscopic method of recording short light signals is used.
1984 Time (Nexis) 10 Dec. 110 As a young artilleryman, he [sc. G. O. Squier] invented the polarizing photochronograph to measure the speed of a projectile.
2004 Proc. SPIE (Internat. Soc. Optical Engineers) 5448 654 Dynamics of laser-produced plasma and SW in a surrounding gas were investigated by means of high-speed photo-chronograph and streak camera in combination with shadow or schlieren techniques.
This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022).
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n.1887
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