Eizo CG21" LCD -Problem getting even luminances among 3
Eizo CG21" LCD -Problem getting even luminances among 3
- Subject: Eizo CG21" LCD -Problem getting even luminances among 3
- From: "Phil lippincott" <email@hidden>
- Date: Mon, 3 May 2004 11:18:49 -0700
We at AZTEK have found long ago that the only way to get monitors to have
the exact same viewing quality is to adjust the factory presets even high
voltage power supplies. That is put your instruments (spectrophotometer etc.)
for reading the color temperature, XYZ and RGB intensity in auto read mode.
Open up either the monitors presets and factory adjustment controls or even
take the cover off of a monitor for access to the potentiometers. Make the
adjustments of your various monitors to the same standards. Then after
succeeding at the adjustments go and profile them. You will now find that
they look alike.
I a in single shipment of Barco, Mitsubishi / Nec, LaCie, Sony, etc.
monitors with even consecutive serial numbers on careful instrumented testing;
you will determine they are all different. The factories do not have the
needed quality controls to achieve what seems to be a reasonable goal. That
is have three identical viewing monitors. This is why those of us who care
enough to want to attempt color management of monitors need to jump in and do
it.
Phil Lippincott
AZTEK, Inc.
www.aztek.com
Date: Fri, 30 Apr 2004 16:43:51 +0300
To: email@hidden
From: Per Savander <email@hidden>
Subject: Eizo CG21" LCD -Problem getting even luminances among 3
monitors
I have a challenge in getting 3 brand new Eizo Coloredge 21"s to
match eachother exactly regrarding the brightness. The software is
Colornavigator 2.0.1, meter is iOne Diplay, they are connected
digitally to G4:s. All parameters and target values are the same,
lighting is dim end even, no other calibration/profiling software
present.
Calibrated and profiled they all look decent, the luminances are the
same by the numbers, but they do not visually match. Anybody?
Thanks,
p e r
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