Re: Color Perception: How does coffee affect color perception?
Re: Color Perception: How does coffee affect color perception?
- Subject: Re: Color Perception: How does coffee affect color perception?
- From: José Ángel Bueno García <email@hidden>
- Date: Tue, 23 Jul 2013 18:28:53 +0000
Depends on if you drink the cup of coffee or throw to your eyes. Cold
coffee is less effective. If you ask for any other substance I can tell you
something more, based on other people's experience of course.
2013/7/23 Stefan Ohlsson <email@hidden>
> Of course:-)
>
> To be exact, 15 cl of red whine, perhaps 12% alcohol
>
> Stefan
>
>
> 23 jul 2013 kl. 11:55 skrev Mark Stegman:
>
> > Stephan,
> >
> > We're they looking through Rosé coloured glasses?
> >
> > Mark
> >
> > P.S. apologies to all but I couldn't resist
> >
> > On 23/07/2013, at 7:41 PM, Stefan Ohlsson <email@hidden> wrote:
> >
> >> On a slightly more serious note. I did an experiment once with an
> audience of about 150 persons. I showed them a large image and then showed
> them 5 variations of that image. They had to pick out the one that was
> exactly the same as the image that I showed first. About half of the
> audience were able to spot the correct image.
> >>
> >> Then I gave every second person in the audience a glass of red whine
> and did the test again after ten minutes. Those who didn't have a glass,
> they succeeded better this time. About 60 % were able to spot the correct
> image. But those who drank the wine, only about 45 % got it right this time.
> >>
> >> Stefan
> >>
> >>
> >> 23 jul 2013 kl. 03:13 skrev Mark Stegman:
> >>
> >>> David,
> >>>
> >>> I find colours start to generally fade after the sixth Jack Daniels.
> Of course, this tends to vary depending on whether I have stimulating
> company and the volume of the music not to mention the luminance if the
> disco lighting. Under these conditions the UV from so-called 'black lights'
> tends to intensify. By the end of the night I have usually experienced a
> VERY wide gamut of colours although some these tend to occur while my eyes
> are closed! Eventually, everything fades to black.
> >>> ;-(
> >>>
> >>> Mark
> >>>
> >>> On 23/07/2013, at 5:15 AM, "Millers' Photography L.L.C." <
> email@hidden> wrote:
> >>>
> >>>> Might not be appropriate in this list.......however: Color perception.
> What drinks like coffee, or foods
> >>>> affect color perception? In what manner?
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> David B Miller, Pharm. D.
> >>>> member
> >>>> Millers' Photography L.L.C.
> >>>> dba Spinnaker Photo Imaging Center
> >>>> Bellingham, WA
> >>>>
> >>>> 360 739 2826
> >>>>
> >>>> _______________________________________________
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> >>>
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> >>
> >> Projektor Utbildning AB
> >> Telefonvägen 30
> >> 126 26 Hägersten
> >> www.profiler.nu
> >>
> >> "You never know what is enough unless you
> >> know what is more than enough."
> >>
> >> -- William Blake 1757 - 1827
> >>
> >>
> >>
>
> Projektor Utbildning AB
> Telefonvägen 30
> 126 26 Hägersten
> www.profiler.nu
>
> "You never know what is enough unless you
> know what is more than enough."
>
> -- William Blake 1757 - 1827
>
>
>
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