Re: My eye sensitivity to blue-violet higher than normal


 

ISTR that there are a number of people who have four types of colour sensors which extend vision into what most call the low-UV.

David

-----Original Message-----
From: TekScopes@groups.io <TekScopes@groups.io> On Behalf Of Carsten Bormann
Sent: 24 May 2021 02:18
To: TekScopes@groups.io
Subject: Re: [TekScopes] My eye sensitivity to blue-violet higher than normal

On 2021-05-24, at 01:34, Mark Vincent wrote:
I have NO problem in seeing, focusing or any form
of eye strain on light that is in the high frequency part of the spectrum
of blue to violet, including indigo.
Well, you’re a mutant then.
(I’m not joking; you might very well be [2].)
Any other anomalies in your color vision?

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