Analyze 3D
Immersive Photography Solutions
Anaglyph Stereo Still Rig
The rig below
is composed of a LOREO lens attached to a Canon Digital Rebel XT base.
A landscape picture is taken at Aperture 11 or 22. The result is
two portrait pictures side-by-side on the same image, separated by the
distance of the LOREO beam splitters. Special software is used to
combine the two images into a single optimized colored anaglyph.
Because this method captures the two images simultaneously, this rig can
be used to capture extremely fast subjects in motion. There are
two limitations of this method. The first is that this lens
requires an exposure at high apertures. This means that a well lit
scene is required. Secondly, this is a "prime" lens, which means
it has no telephoto zoom, and as such, you must be close to your
subjects. Further, because two images are seen in the view finder,
you need to focus on only one of images or you will get confused.
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