3D photography sends different images to each eye, fooling your visual cortex into perceiving depth in a 2D image. The slight offset between your eyes creates the depth perception.
Creating these images is simple: take one photo, step slightly sideways, take another. (A free app called 3D Photo makes it easy.) By crossing your eyes while viewing two side…
Keep reading with a 7-day free trial
Subscribe to Boing Boing to keep reading this post and get 7 days of free access to the full post archives.
 | A guest post by
|