Three-Dimensional Photography - Principles of Stereoscopy

COLOR IN STEREO 127 Thus seven, nine or 11 pairs will meet most needs, while the. addition of B8, Bi and B%, respectively, adapt ...

128 THREE-DIMENSIONAL PHOTOGRAPHY adjustable in width, and a pair of filters, one red and one blue. A plunger in the bottom serv ...

COLOR IN STEREO 129 sary for the film indicated, i.e., daylight film if the sun is indicated and an artificial light film if the ...

130 THREE-DIMENSIONAL PHOTOGRAPHY and if it is not, all you have to do is to swing the symbol cor- responding to your film (sun ...

CHAPTER 9 PICTORIAL STEREOGRAPHY NY STEREOGRAPHIC EXPOSURE must include such technical con- siderations as exposure, filters and ...

132 THREE-DIMENSIONAL PHOTOGRAPHY parallel to the film plane. It is the most potent device yet found for lending to a picture up ...

PICTORIAL STEREOGRAPHY 133 ogous to the effect of light and shade. In that, we consider the effect of shadow gradation, and one ...

134 THREE-DIMENSIONAL PHOTOGRAPHY siderable complaint about color shots. The charge is made that the color film is defective. No ...

PICTORIAL STEREOGRAPHY 135 They are factors present in everyday direct vision, but 9f which we are not ordinarily conscious. We ...

136 THREE-DIMENSIONAL PHOTOGRAPHY actually increase the stereo relief. They only make more apparent the relief which exists, jus ...

PICTORIAL STEREOGRAPHY 137 All of the so-called distortions of violent perspective are lost in stereo, and the stereogram has a ...

138 THREE-DIMENSIONAL PHOTOGRAPHY this beam will have the same position in space it exhibited to direct vision and so becomes fa ...

PICTORIAL STEREOGWHY 139 NATURAL AND PICTORIAL BEAuTY.-The beginner in photogra- phy who has ambitions toward the pictorial, mak ...

140 THREE-DIMENSIONAL PHOTOGRAPHY viewer. His comment is most often “Why, that is not true! That is not visible here. No such co ...

PICTORIAL STEREOGRAPHY 141 known terrain, and the stereogram preserves the spirit of the mysterious which the sight of the real ...

142 THREE-DIMENSIONAL PHOTOGRAPHY The idea that stereo is not a medium for esthetic expression and is suitable only for purely r ...

PICTORIAL STEREOGRAPHY 143 failures. But such scenes are not the only ones worthy of repro- duction. In fact such scenes depend ...

144 THREE-DIMENSIONAL PHOTOGRAPHY by suspended particles such as smoke or powder, if it is to be used as light it must not be gi ...

PICTORIAL STEREOGRAPHY 145 stereo is the photographic medium par excellence for genuinely abstract presentations. The stereo abs ...

146 THREE-DIMENSIONAL PHOTOGRAPHY The disinterested person will very probably find the stereo abstraction more attractive than t ...