https://makezine.com/article/craft/how-to-build-your-own-sli/
HOW TO - Build your own slide bar for stereo photos - Make:
Dec 19, 2006 - Mark writes - "Here's how to make stereo photographs using a regular camera by making a tripod slide bar - Using materials available in most home
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https://www.davidmleephotography.com/
David M Lee Photography - Stereo Photos (3D)
David M Lee photography, stereography (3D), and panoramas.
david m leestereo photosphotography3d