PD057VT2

The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be

distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co.,

Ltd.

Page:13

Note 12-1: The definitions of viewing angles are as follow

12 o clock

3o clock

9 o clock

6 o clock

θθθθ

φφφφ

Lamp connector

Note 12-2: The definition of contrast ratio

Pattern

Black

at

Luminance

Pattern

at White

Luminance

CR

=

100%

90%

10%

0%

White

W hite

Black

Tr

Tf

P-511-537(V:2)