Item

Photo detector

Field

Contrast Ratio

SR-3A

1°

Luminance

Chromaticity

Lum Uniformity

Response Time

BM-7A

2°

Model No. LMT070DNDFWD

Note 1: Definition of optical measurement system.

The optical characteristics should be measured in dark room. After 10 Minutes operation, the optical

properties are measured at the center point of the LCD screen. All input terminals LCD panel must

be ground when measuring the center area of the panel.

Photo detector

Field

TFT-LCD

Module

500m

m

LCD Panel

The center of the screen

Note 2: Definition of viewing angle range and measurement system.

viewing angle is measured at the center point of the LCD by CONOSCOPE(ergo-80)

Note 3: Definition of contrast ratio

“White state “: The state is that the LCD should drive by Vwhite.

“Black state”: The state is that the LCD should drive by Vblack.

Vwhite: To be determined Vblack: To be determined.

Note 4: Definition of Response time

The response time is defined as the LCD optical switching time interval between “White” state and

to 90%.

The information contained herein is the exclusive property of SHENZHEN TOPWAY TECHNOLOGY CO.,LTD.

and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of

SHENZHEN TOPWAY TECHNOLOGY CO.,LTD..

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