User Manual

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Chapter 2 Adjusting Screens

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To adjust gamma

Gamma can be adjusted. The brightness of the monitor varies depending on the input signal,

however, the variation rate is not simply proportional to the input signal. The control performed to

keep the balance between the input signal and the brightness of the monitor is called “Gamma

correction”.

Setting Purpose

1.6 to 2.7 Set the gamma value.

Adobe®RGB Set the gamma curve dened by Adobe®RGB.

sRGB Set the gamma curve dened by sRGB.

EBU Set the gamma curve dened by EBU.

REC709 Set the gamma curve dened by REC709.

REC1886 Set the gamma curve dened by REC1886.

SMPTE-C Set the gamma curve dened by SMPTE-C.

DCI Set the gamma curve dened by DCI.

Procedure

1. Choose “Color” from the Adjustment menu, and press

2. Choose “Gamma” from “Color”, and press

3. Use

or for adjustment.

4. Press

after completing the setting.

Note

• The gamma curve can be adjusted to L* by using SelfCalibration or ColorNavigator 6. For details,

see “4-4. Setting the calibration targets” (page 38) or the ColorNavigator 6 User's Manual (stored on the

CD-ROM).

• L* is a gamma curve dened in CIE1976 that is perceptually uniform.

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To set color gamut

Set the color reproduction area (color gamut). “Color gamut” is the range of colors that devices such

as monitors, digital cameras and printers can express. Various standards are dened.

Setting Purpose

Native Display images in the monitor’s original color gamut.

Adobe®RGB Display images in the color gamut dened by Adobe®RGB.

sRGB Display images in the color gamut dened by sRGB.

EBU Display images in the color gamut dened by EBU.

REC709 Display images in the color gamut dened by REC709.

REC1886 Display images in the color gamut dened by REC1886.

SMPTE-C Display images in the color gamut dened by SMPTE-C.

DCI Display images in the color gamut dened by DCI.