Students' Text-book of Color: Or, Modern Chromatics, with Applications to Art and IndustryD. Appleton, 1903 - 329 pagini |
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Pagina
... indicated in the text . In the execution of this work it was soon found that many important gaps remained to be filled , and much time has been consumed in original researches and ex- periments . The results have been briefly indicated ...
... indicated in the text . In the execution of this work it was soon found that many important gaps remained to be filled , and much time has been consumed in original researches and ex- periments . The results have been briefly indicated ...
Pagina 6
... indicated in the text . In the execution of this work it was soon found that many important gaps remained to be filled , and much time has been consumed in original researches and ex- periments . The results have been briefly indicated ...
... indicated in the text . In the execution of this work it was soon found that many important gaps remained to be filled , and much time has been consumed in original researches and ex- periments . The results have been briefly indicated ...
Pagina 18
... indicated in Fig . 1. We shall notice , by observing the illuminated path of the sunbeam , that the prism bends it considerably out of its course ; and , on tracing up this deflected portion , we shall find it no longer white , but ...
... indicated in Fig . 1. We shall notice , by observing the illuminated path of the sunbeam , that the prism bends it considerably out of its course ; and , on tracing up this deflected portion , we shall find it no longer white , but ...
Pagina 21
... indicated in the figure , and ac- curately given in one of the ta- bles that follow . * Let us sup- pose that the spectrum from A to H includes 1,000 parts ; then the E following table indicates the po- sitions of the fixed lines : Red ...
... indicated in the figure , and ac- curately given in one of the ta- bles that follow . * Let us sup- pose that the spectrum from A to H includes 1,000 parts ; then the E following table indicates the po- sitions of the fixed lines : Red ...
Pagina 30
... indicated with precision by referring it to some portion of the spectrum . We have also found that when waves of light , having all possible lengths , act on the eye simultaneously , the sensation of white is produced . Let us suppose ...
... indicated with precision by referring it to some portion of the spectrum . We have also found that when waves of light , having all possible lengths , act on the eye simultaneously , the sensation of white is produced . Let us suppose ...
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.