Chroma 2238 User Manual

Video Pattern Generator 2238 User’s Manual
B-58
1029
HDR 20%
White
Window
It is a 20% white window test pattern.
(20% is the area ratio white window
occupied in the entire image. It is created
by Pattern #504.)
1030
HDR 30%
White
Window
It is a 30% white window test pattern.
(30% is the area ratio white window
occupied in the entire image. It is created
by Pattern #504.)
1031
HDR 40%
White
Window
It is a 40% white window test pattern.
(40% is the area ratio white window
occupied in the entire image. It is created
by Pattern #504.)
1032
HDR
2.5%SIDE
WINDOW
It is a 2.5% side windows test pattern.
(2.5% is the area ratio of each white
window on the corner occupied in the
entire image. CESI TS008-2016 <HDR
Display Certification Technical
Specifications> P.9
1033
HDR COLOR
CHECKER-F
The color reduction test chart (full range).
(The info of each pane color, see CESI
TS008-2016 <HDR Display Certification
Technical Specifications> P.15)
1034
HDR COLOR
CHECKER-N
The color reduction test chart narrow
range).
(The info of each pane color, see CESI
TS008-2016 <HDR Display Certification
Technical Specifications> P.15)
1035
~ 1045
HDR
0%~100%
APL
WHITE
WINDOW
(White window signal
on 0% background)
The APL white window signal is a
luminance signal. The background
changes from 0% to 100% with 10% step
length. The window width is 300×300
pixels. There are 11 patterns in total.
(See TIRT-GK-JS-34-2016 < Technical
Specification for HDR Characteristic
Certification of LCD>P.7 )
1046~
1056
HDR
0%~100%
APL
BLACK
WINDOW
(Black window signal
on 100% background)
The APL black window signal is a
luminance signal. The background
changes from 0% to 100% with 10% step
length. The window width is 300×300
pixels. There are 11 patterns in total.
(See TIRT-GK-JS-34-2016 < Technical
Specification for HDR Characteristic
Certification of LCD>P.7 )
1057~1200
Reserved.

Chroma 2238 Specifications

General

Brand	Chroma
Model	2238
Category	Analytical Instruments
Language	English