Acer Aspire V5-551G User Manual
Page 114
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112 -
LCD
PANEL
ERGONOMIC
SPECIFICATIONS
Design viewing distance
500 mm
Design inclination angle
0.0°
Design azimuth angle
90.0°
Viewing direction range class
Class IV
Screen tilt angle
85.0°
Design screen illuminance
- Illuminance level:
[250 + (250cos
α
)] lx where
α
= 85°
- Color: Source D65
Reflection class of LCD panel
(positive and negative polarity)
- Ordinary LCD: Class I
- Protective LCD: Class III
Image polarity
Both
Reference white:
Pre-setting of luminance and color
temperature @ 6500K (tested
under BM7)
- Yn
- u'n
- v'n
Pixel fault class
Class II
Ver.: 01.01.03
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