oooh, never heard of the pulfrich effect before...
..i don't have any sunglasses here, but with a bit of practise, if you half shut your left eye, it is possible to fleetingly get an idea of the effect (you are, after all, letting less light into one eye)
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Kung_Fu_Russ ran out of amusing signatures on, Sat 16 Jan 2010, 23:02,
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