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Re: Humans (and cameras and scanners) do not have a color gamut (?)
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Re: Humans (and cameras and scanners) do not have a color gamut (?)


  • Subject: Re: Humans (and cameras and scanners) do not have a color gamut (?)
  • From: Henry Davis via colorsync-users <email@hidden>
  • Date: Tue, 7 Jan 2020 17:28:00 -0500

Thanks for helping but I’m struggling with how a camera can have no bounds.

If different cameras have different responses it seems to me that one of them
or both must be limited.  Either that or they just have different ways of
assigning numbers to the same bucket of input values.

Henry Davis

> On Jan 7, 2020, at 5:18 PM, Roger Breton via colorsync-users
> <email@hidden> wrote:
>
> Henry,
>
> I agree, the visible spectrum has a (physical) "limit" but not the camera? No
> two cameras are likely to have the same response to the spectrum locus. The
> limit, in this case, is in the "object" being captured -- not in the camera
> itself.
>
> Do you see the difference?

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References: 
 >RE: perceptual differences in Lab deltaE (From: Roger Breton via colorsync-users <email@hidden>)
 >Re: perceptual differences in Lab deltaE (From: Wire ~ via colorsync-users <email@hidden>)
 >Re: perceptual differences in Lab deltaE (From: Andrew Rodney via colorsync-users <email@hidden>)
 >Humans (and cameras and scanners) do not have a color gamut (?) (From: WAYNE BRETL via colorsync-users <email@hidden>)
 >Re: Humans (and cameras and scanners) do not have a color gamut (?) (From: Andrew Rodney via colorsync-users <email@hidden>)
 >RE: Humans (and cameras and scanners) do not have a color gamut (?) (From: Roger Breton via colorsync-users <email@hidden>)
 >RE: Humans (and cameras and scanners) do not have a color gamut (?) (From: Roger Breton via colorsync-users <email@hidden>)

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