Students' Text-book of Color: Or, Modern Chromatics, with Applications to Art and IndustryD. Appleton, 1903 - 329 pagini |
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Pagina 18
... arrange them side by side in an orderly series . Fortunately for us , we find in the glass prism a simple and inexpensive apparatus which is able to effect the desired analysis . We may , if we are willing to take a little trouble , arrange ...
... arrange them side by side in an orderly series . Fortunately for us , we find in the glass prism a simple and inexpensive apparatus which is able to effect the desired analysis . We may , if we are willing to take a little trouble , arrange ...
Pagina 22
... - yellow and yellowish - green 104 Green and blue - green .. 103 Cyan - blue .... 48 Blue and blue - violet .. 311 Violet ... 194 1,000 In making these observations , matters were arranged so that 22 MODERN CHROMATICS .
... - yellow and yellowish - green 104 Green and blue - green .. 103 Cyan - blue .... 48 Blue and blue - violet .. 311 Violet ... 194 1,000 In making these observations , matters were arranged so that 22 MODERN CHROMATICS .
Pagina 23
... arranged so that only a narrow slice of the spectrum presented itself to the observer ; thus its hues could be studied in an isolated condition , and the misleading effects of contrast avoided . The figures given in the two latter ...
... arranged so that only a narrow slice of the spectrum presented itself to the observer ; thus its hues could be studied in an isolated condition , and the misleading effects of contrast avoided . The figures given in the two latter ...
Pagina 25
... arranged somewhat differently ; the main cause of this difference has already been pointed out . E When , however , we compare the spacing of the colours in the two spectra , it is also to be remembered that it is affected by another ...
... arranged somewhat differently ; the main cause of this difference has already been pointed out . E When , however , we compare the spacing of the colours in the two spectra , it is also to be remembered that it is affected by another ...
Pagina 30
... arrangement . By moving the mirror M , Fig . 6 , the white band of light may be made to travel slowly over the whole spectrum , and thus furnish a series of mixtures of white light with the various prismatic hues . The general CHAPTER ...
... arrangement . By moving the mirror M , Fig . 6 , the white band of light may be made to travel slowly over the whole spectrum , and thus furnish a series of mixtures of white light with the various prismatic hues . The general CHAPTER ...
Alte ediții - Afișează-le pe toate
Students' Text-book of Color: Or, Modern Chromatics, with Applications to ... Ogden Nicholas Rood Vizualizare completă - 1895 |
Students' Text-book of Color; Or, Modern Chromatics: With Applications to ... Ogden Nicholas Rood Vizualizare completă - 1899 |
Students' Text-book of Color: Or, Modern Chromatics, with Applications to ... Ogden Nicholas Rood Vizualizare completă - 1913 |
Termeni și expresii frecvente
appear arranged artists beautiful blue-green bluish bluish-green bright brilliant brown carmine cause changes CHAPTER chromatic circle chromatic composition chrome-yellow colour-blind coloured light coloured surfaces combinations complementary colours contrast cyan-blue dark darkened emerald-green employed experiment fact fixed lines fundamental colours furnished gamboge gives gradation green and violet green light green-blue greenish greenish-blue greenish-yellow Helmholtz hence illumination Illustrations indicated in Fig intensity kind less light and shade luminosity luminous Maxwell ment mingled mixed mixture nature normal eye normal spectrum objects observer obtained ochre optic nerve orange orange-red orange-yellow painted pale pigments placed plate portion position present prism Professor Prussian-blue pure colours pure grey purple rays reach the eye red and green red lead red light reflected light result retina rotation saturated sensation stained glass theory of colour tints tion transmitted ultramarine ultramarine-blue uranium glass vermilion violet nerves violet-blue water-colour wave-length white light white paper yellowish yellowish-green
Pasaje populare
Pagina 246 - ... just what curvature is to lines, both being felt to be beautiful by the pure instinct of every human mind, and both, considered as types, expressing the law of gradual change and progress in the human soul itself.