phantascopen.

Brit.

/ˈfantəskəʊp/, U.S.

/ˈfæn(t)əˌskoʊp/

Origin: Formed within English, by compounding. Etymons: phantasm n., -scope comb. form.

Etymology: < phanta- (in phantasm n.) + -scope comb. form. With sense 2 compare earlier phantasmascope n., phenakistoscope n.

†1. An apparatus for demonstrating certain phenomena of binocular vision, consisting of a pair of cards, each with a horizontal slit, one placed in front of the other, through which an observer views a pair of images which merge into one image when the observer focuses on a mark on the second card. Obsolete.

ΘΚΠ

the world > physical sensation > sight and vision > optical instruments > instruments for observing > [noun] > stereoscope

stereoscope1838

phantascope1849

lenticular stereoscope1852

stereomonoscope1858

telestereoscope1858

stereophantasmascope1865

stereo1876

stereophantascope1890

tropostereoscope1900

kalloscope1901

rotoscope1907

1849 Sci. Amer. Dec. 84/4 Prof. John Locke has invented a curious instrument, named by him Phantascope, which will illustrate, in a manner never before accomplished, ‘single vision by each eye’.

1875 E. H. Knight Amer. Mech. Dict. III. 1677/2 Phantascope..A pair of objects on the base-board is viewed through the perforations of both cards, and by viewing the index the optical axes of the eyes are converged and the objects are reduplicated, and eventually a merged image appears in the central position.

2. = phenakistoscope n.

ΘΚΠ

society > leisure > entertainment > toy or plaything > optical and scientific toys > [noun]

multiplying-glass1639

Cartesian devil1731

kaleidoscope1817

myriorama1823

thaumatrope1827

bottle imp1833

phantasmascope1833

phenakistoscope1834

stroboscope1836

anorthoscope1842

tantalus-cup1842

phantascope1851

phantoscope1861

Pharaoh's serpent1863

phosphoroscope1866

zoetrope1866

wheel of life1872

praxinoscope1878

zoopraxiscope1881

phantoscope1894

Newton's cradle1971

1851 D. Lardner Hand-bk. Nat. Philos. & Astron. I. xiv. 694 Optical toys—thaumatropes, phantascopes, &c.—Innumerable optical toys and pyrotechnic apparatus owe their effect to this continuance of the impression upon the retina when the object has changed its position.

1881 Oracle 12 Nov. 306 The optical toy, which has been variously called Phantascope, Phantasmascope, and Phenakistoscope.

1975 Times Lit. Suppl. 4 Apr. 354/5 ‘Spirit’ photographs and their production are discussed and the principles of ‘ghostmaking machines’ and ‘phantascopes’ are clearly set out.

2002 Evening Times (Glasgow) (Nexis) 17 Aug. 20 Young people..get the chance to make their own phantascopes, to learn how people can be tricked into believing they are seeing movement.

This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022).

单词	phantascope
释义	phantascopen. Brit. /ˈfantəskəʊp/, U.S. /ˈfæn(t)əˌskoʊp/ Origin: Formed within English, by compounding. Etymons: phantasm n., -scope comb. form. Etymology: < phanta- (in phantasm n.) + -scope comb. form. With sense 2 compare earlier phantasmascope n., phenakistoscope n. †1. An apparatus for demonstrating certain phenomena of binocular vision, consisting of a pair of cards, each with a horizontal slit, one placed in front of the other, through which an observer views a pair of images which merge into one image when the observer focuses on a mark on the second card. Obsolete. ΘΚΠ the world > physical sensation > sight and vision > optical instruments > instruments for observing > [noun] > stereoscope stereoscope1838 phantascope1849 lenticular stereoscope1852 stereomonoscope1858 telestereoscope1858 stereophantasmascope1865 stereo1876 stereophantascope1890 tropostereoscope1900 kalloscope1901 rotoscope1907 1849 Sci. Amer. Dec. 84/4 Prof. John Locke has invented a curious instrument, named by him Phantascope, which will illustrate, in a manner never before accomplished, ‘single vision by each eye’. 1875 E. H. Knight Amer. Mech. Dict. III. 1677/2 Phantascope..A pair of objects on the base-board is viewed through the perforations of both cards, and by viewing the index the optical axes of the eyes are converged and the objects are reduplicated, and eventually a merged image appears in the central position. 2. = phenakistoscope n. ΘΚΠ society > leisure > entertainment > toy or plaything > optical and scientific toys > [noun] multiplying-glass1639 Cartesian devil1731 kaleidoscope1817 myriorama1823 thaumatrope1827 bottle imp1833 phantasmascope1833 phenakistoscope1834 stroboscope1836 anorthoscope1842 tantalus-cup1842 phantascope1851 phantoscope1861 Pharaoh's serpent1863 phosphoroscope1866 zoetrope1866 wheel of life1872 praxinoscope1878 zoopraxiscope1881 phantoscope1894 Newton's cradle1971 1851 D. Lardner Hand-bk. Nat. Philos. & Astron. I. xiv. 694 Optical toys—thaumatropes, phantascopes, &c.—Innumerable optical toys and pyrotechnic apparatus owe their effect to this continuance of the impression upon the retina when the object has changed its position. 1881 Oracle 12 Nov. 306 The optical toy, which has been variously called Phantascope, Phantasmascope, and Phenakistoscope. 1975 Times Lit. Suppl. 4 Apr. 354/5 ‘Spirit’ photographs and their production are discussed and the principles of ‘ghostmaking machines’ and ‘phantascopes’ are clearly set out. 2002 Evening Times (Glasgow) (Nexis) 17 Aug. 20 Young people..get the chance to make their own phantascopes, to learn how people can be tricked into believing they are seeing movement. This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022). < n.1849
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