AA057VF02 Optrex America Inc, AA057VF02 Datasheet - Page 17

• Manufacturer Part Number: AA057VF02
• Description: LCD 5.7" TFT VGA WHT LED TRANSM
• Manufacturer: Optrex America Inc

Specifications of AA057VF02

• Display Type: TFT - Color LCD
• Display Mode: Transmissive
• Backlight: LED - White
• Dot Pixels: 640 x 480 (VGA)
• Interface: CMOS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Viewing Area: -
• Dot Size: -
• Dot Pitch: -
• Lead Free Status / Rohs Status: Details

*4) Definition of Response Time
*2) Definition of Contrast Ratio
*3) Definition of Luminance Uniformity
*1) Measurement Point
*5) Definition of Viewing Angle (θ
MITSUBISHI Confidential
Contrast Ratio, Luminance, Response Time, Viewing Angle, Color Coordinates: Display Center
Luminance Uniformity: point 1∼5 shown in a figure below
CR=Luminance with all white pixels / Luminance with all black pixels
∆Lw=[Lw(MAX)/Lw(MIN)-1] × 100
Luminance
Left (-)
LCD panel
360
120
240
(1, 1)
White
160
Upper(+)
V
tr
, θ
1
3
H
)
320
5
90%
Normal Axis
480
」
10%
θ
2
4
(17/22)
V
(640, 480)
Black
Lower(-)
θ
H
10%
90%
Right (+)
tf
AA057VF02_02_00