From: CurtAdams@aol.com
Date: Fri Dec 17 1999 - 20:03:51 MST
In a message dated 12/17/99 5:51:12 PM Pacific Standard Time,
patrickw@cs.monash.edu.au writes:
> I don't understand how glasses could possibly help colour blindness. Can
> you explain their logic? How are the compensating for the loss of certain
> classes of colour receptors in the retina?
The lenses could be different colors, so that the differential brightness
compensates for a missing color receptor. Not to say this is how they
actually work, but it's a possibility.
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