T3D Re: TECH-3D digest 347

[jmerritt@xxxxxxxxx (J. Merritt)]

in reply to:

>Date: Wed, 12 Aug 1998 16:09:50 -0600
>From: tech-3d@xxxxxxxxxxxxxxxxx
>Subject: TECH-3D digest 347
>
>  1) T3D Re: Pulfrich Effect Timing Measurement
>        by Jim Crowell <crowell@xxxxxxxxxxxxxxx>
>  2) T3D Re: Pulfrich Effect Timing Measurement
>        by Gregg Podnar <Gregg_Podnar@xxxxxxxxxxxxxxxxx>
>  3) T3D Re: Pulfrich Effect Timing Measurement
>        by Dave Combs <dcombs@xxxxxxxxxxxxxxxx>


I recall that Alfred Lit did an extensive series of studies on
the Pulfrich effect, in the 1950's time frame (?? I haven't looked
it up as I write this).  I would think this function would have
been obtainable from his data.

> Remember, the blue will appear further away and the red closer
> due to chromatic aberation.

As far as the chromostereopsis effect, I thought that some
people are "red-near/blue-far", while others are "blue-near/red-far",
and others are neutral.   You can see this reversal if you
block the outer halves of your corneas, vs. blocking the inner
halves of your corneas.

John Merritt       john@xxxxxxxxxxx



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End of TECH-3D Digest 348
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