More specifically, each second column is nearly white. Since the paper is negative, white means a dead zone - no light received during the exposure. Studying it with a loupe reveals that about half of its area is nearly white. So far so good.īut the resulting picture looks very dark when properly aligned with the lenticular plastic. I do achieve stereo effect, and the best viewpoint is exactly in the center, with paper plane parallel to the line connecting spectator's eyes. The lenticular lens used is Vuethru "souvenir photo-frame" - 60lpi. the "enlarger head" stays ~30cm above the paper, and distance between its left- and right positions is ~6.5cm- the enlarger lens axis is perpendicular to the paper plane positions of "enlarger head" relative to the paper matches that of the left (right) eye for the left (right) image left/right images are projected onto the "sandwich" of lenticular lens and photo paper under it two exposures made - for left and right views The idea is that the printing arrangement simulates the viewer's eyes: I'm looking for expert advice in one of the oddest crafts (as of today) - traditional darkroom printing of lenticular 3d-stereo photos.
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