[argyllcms] Re: Uv-cut i1Pro with OBA paper and proper reading
- From: Graeme Gill <graeme@xxxxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Wed, 18 Jan 2012 01:12:59 +1100
Ivan Kadomin wrote:
> Is it a paper feature only, or are there any kind of inks that may
> include fluorescent components ?
There are fluorescent inks, but it's difficult to characterise them with
conventional instruments. Proper characterisation means using a bispectral
instrument, and they are slow, expensive and rare. Currently there are
no standard formats for representing a bispectral profile, and it
would be quite large.
A more practical approach would be to characterise such inks under a single
illuminant, using something like a spectrophotometer to make patch measurements
under the target illuminant.
Graeme Gill.
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