NEC LCD2490WUXIBKSV MultiSync LCD2090UXi-BK-SV : spectraview II user's guide - Page 14

Edit Calibration Target Configuration dialog

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14 | SPECTRAVIEW II - USER'S GUIDE Edit Calibration Target Configuration dialog The Edit Edit Calibration Target dialog is accessed by clicking the Edit Target button on the main SpectraView II window, or by selecting Target from the Edit menu. Custom Targets can be created using this dialog. After a new Target has been created, the display must be Calibrated to it. It is possible to share Target files with other users of SpectraView on both Windows and Mac OS platforms. White Point White Point selects the Target white point for the calibration. Several popular industry standard White Point values, such as D50 and D65, are provided. A Native option is available that can be used to leave the White Point at the display's native characteristic white point. This is useful when the maximum possible luminance is desired but the white point is not critical. A custom white point can be specified by clicking the Edit... button to open up the Custom Color Temperature dialog. Gamma Curve Gamma Curve selects the desired tone response curve of the calibrated display. Options are: • Monitor Native Gamma - No correction is applied and the display's Look Up Tables are set to linear. • Gamma Curve Value - The response curve will follow a simple gamma curve. Values between 1.0 and 3.0 can be entered. A gamma value of 2.2 is the most popular for most applications. • DICOM Curve - The response curve follows the DICOM (Digital Imaging and Communications in Medicine) specification. This response curve is aimed at medical use, however it can be used for other applications. The goal of the DICOM response curve is to have a visually linear display response.

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SPECTRAVIEW II - USER’S GUIDE
Edit Calibration Target Configuration dialog
The Edit
Edit Calibration Target
dialog is accessed by clicking the
Edit Target
button on the main SpectraView
II window, or by selecting
Target
from the
Edit
menu. Custom Targets can be created using this dialog. After a
new Target has been created, the display must be Calibrated to it. It is possible to share Target files with other
users of SpectraView on both Windows and Mac OS platforms.
White Point
White Point
selects the Target white point for the calibration.
Several popular industry standard White Point values, such as
D50 and D65, are provided.
A Native option is available that can be used to leave the White
Point at the display’s native characteristic white point. This is
useful when the maximum possible luminance is desired but
the white point is not critical.
A custom white point can be specified by clicking the
Edit...
button to open up the
Custom Color Temperature
dialog.
Gamma Curve
Gamma Curve
selects the desired tone response curve of the calibrated display. Options are:
Monitor Native Gamma
- No correction is applied and the display’s Look Up Tables are set to linear.
Gamma Curve Value
- The response curve will follow a simple gamma curve. Values between 1.0
and 3.0 can be entered. A gamma value of 2.2 is the most popular for most applications.
DICOM Curve
- The response curve follows the DICOM (Digital Imaging and Communications in
Medicine) specification. This response curve is aimed at medical use, however it can be used for other
applications. The goal of the DICOM response curve is to have a visually linear display response.