DMC-50448N OPTREX CORPORATION, DMC-50448N Datasheet - Page 6

• Manufacturer Part Number: DMC-50448N
• Description: LCD Module Specification
• Manufacturer: OPTREX CORPORATION

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180ﾟ
Photometer
3.3.Definition of Viewing Angle and Optimum Viewing Area
3.4.System Block Diagram
#1980A WB
DMC-50448N (AA) No.99-0094
Computer
･Point ● shows the point where contrast ratio is measured. : θ= 0 ﾟ, φ=－ﾟ
･Driving condition : 1/16 Duty, 1/4 Bias, V
･Area
135ﾟ
225ﾟ
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shows typ. CR≧2
270ﾟ
90ﾟ
10 20 30 40 50
θ
Control Unit &
Waveform Generator
Temperature Chamber
45ﾟ
315ﾟ
D
=4.2V,
φ
OPTREX
(φ= 0ﾟ）
180ﾟ
f
F
Rotation Table ( θ , φ )
OPTREX CORPORATION
=84.4Hz
φ
270ﾟ
θ
θ
LCD
Halogen bulb
Optical Fiber
90ﾟ
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φ
DataSheet
DataSheet4U
DataSheet
DataSheet
0ﾟ
4U
4U
4U
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