Note (1)
Definition of Viewing Angle (θx, θy):
Issued Date: Jan. 06, 2009
Model No.: M220Z1-L10
Approval
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
L 0: Luminance of gray level 0
CR = CR (5)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).
Note (3) Definition of Response Time (TR, TF):
100%
90%
Gray Level 255
Optical
Response
10%
0%
Gray Level 0
TR
66.67ms
Gray Level 255
Time
TF
66.67ms
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