[argyllcms] Re: Best settings ?
- From: "Hal V. Engel" <hvengel@xxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Fri, 25 Jul 2008 19:57:38 -0700
On Friday 25 July 2008 06:53:39 pm Roger Breton wrote:
> Typical black level will be 0.30 cd/m2.
>
> 47 does not makes sense? Peut-être que tu parles d'autre chose?
>
> > Roger, what is a good value for the black level ? I have 47cd/m² is it
> > good ?
On most of the LCDs that I have calibrated I typcally see a black level that
is on the order of white level/500 to white level/1000. But I have to say
that I have only worked with a few of these. On my personal LCD with the white
level set to 110 cm/m^2 to match the brightness of my CRT the black level is
around 0.12 cd/m^2. My CRT's black level is even lower but I don't remember
what it is off hand but the difference is clearly visible. So 47 cd/m^2 is
actually a light gray on my system. Are you sure this is not 0.47 cd/m^2?
That would still be a liitle on the light side but not too out of line. That
would give a contrast ratio of about 298 to 1. Where as my LCD has a
constrast ratio of about 917 to 1. The advertised static contrast ratio of my
LCD is 1000 to 1.
> >
> > Olivier,
> >
> > 2008/7/25 Olivier Marchetta <olivier.marchetta@xxxxxxxxx>
> >
> >> Thank you.
> >>
> >> You are right, the brightness is a bit too much I have to say. :)
> >> Actually my monitor max brightness is 210 (everything to max).
> >>
> >> I've lowered it to 140 and my eyes start feeling better. :D
> >>
> >> For the gama, I like 2.40 or 2.20 for photo display, and I also have a
> >> gamma 2.00 or 1.80 profile for games.
> >>
> >> I've used the - o (read the manual again, it was all explained, damn
> >> me), thanks for your help.
> >>
> >> Olivier,
> >>
> >> 2008/7/25 Roger Breton <graxx@xxxxxxxxxxxx>
>
> Roger Breton
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