LC1200R User’s Guide
021-0183-00 Rev A
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Planar LC12 Viewing Angle
0
50
100
150
200
250
300
-80
-60
-40
-20
0
20
40
60
80
Horizontal Viewing Angle (°)
Co
n
tr
as
t Ra
ti
o
7.3
Display View Angle
110 Hor. -35 . + 55 vert. CR> 10
Planar LC12 Viewing Angle
0
50
100
150
200
250
300
350
400
-80
-60
-40
-20
0
20
40
60
80
Vertical Viewing Angle (°)
Co
n
tra
st
Ra
ti
o
7.3
Display Uniformity
Luminance Uniformity (UL) measured within 30 mm from edge of the display image area is + 40% of the
luminance measured at the center of the display screen. Edge luminance shall be +/- 60% of center
luminance, normal to the screen face
7.4
Display Chromaticity
The metric used for color coordinate determination is the CIE 1976 UCS (Uniform Chromaticity Scale) u’, v’
system.
Color determination is performed normal to the display in a dark room environment with ambient light
conditions less than 10 lux [1fC] incident illumination.
The measured u’, v’ color coordinates at room temperature for white-light and the red, green, and blue
primaries are listed as typical values.
Table
Table
Table
Table 10
10
10
10
Color
Color
Color
Color
u
u
u
u••••
v
vv
v••••
Perceived Color
Perceived Color
Perceived Color
Perceived Color
Red
0.449
0.517
Red
Blue
0.144
0.299
Blue
Green
0.142
0.559
Yellowish-Green
White
0.215
0.489
Warm White
luminance
background
-
black
OFF
luminance
light
-
white
ON
=
C
