K50DWN2-V1-F KENTEC ELECTRONICS, K50DWN2-V1-F Datasheet - Page 8

• Manufacturer Part Number: K50DWN2-V1-F
• Description: LCD MODULE, 5", 800X480, TOUCH SCREEN
• Manufacturer: KENTEC ELECTRONICS

Specifications of K50DWN2-V1-F

• Backlighting Color: White
• Lcd Display Type: TFT
• Pixel Pitch (h X W): 0.1926mm X 0.179mm
• Display Mode: Twisted Nematic (TN)
• Interface Type: Parallel
• Viewing Area (h X W): 108mm X 64.8mm
• Rohs Compliant: Yes

7. Optical Characteristics
Viewing angle
Note 1: Definition of Contrast Ratio (CR):
Note 2: Definition of Response Time (TR, TF):
Note 3: Viewing Angle
Chromaticity White
Response Time
Contrast Ratio
Luminance
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L63 / L0
L63: Luminance of gray level 63
L0: Luminance of gray level 0
CR = CR (10)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note 5.
Items
Hor.
Ver.
Symbol
T
Lw
CR
R
X
Y
+T
W
W
F
Table 6: Optical specifications
Condition
CR=10
Center
Figure 3
Figure 4
(0.292) (0.307) (0.322)
(0.333) (0.348) (0.363)
Min.
200
480
130
110
-
Specifications
Typ.
250
600
150
130
10
Max.
20
-
-
-
-
cd/m
Unit
deg.
ms
-
-
-
2
FS-K50DWN2-V1-F
PAGE 8 OF 12
Note
28/Mar/2011