2. Optical Characteristics

The following items are measured under stable conditions. The optical characteristics should be

measured in a dark room or equivalent state with the methods shown in Note (1).

Measuring equipment: LCD-5000, BM-5A, BM-7, PR-650, EZ-Contrast

(Ta=25 ± 2°C , VDD=3.3V, fv=60Hz , fDCLK=9.2MHz , IL=20mA)

Item

Symbol Condition

Min.

Typ.

Max.

Unit

Note

Contrast ratio

(Center point)

C/R

NOTE (1)

Normal

Viewing

Angle

B/L On

TBD

400

-

-

(2)

BM-5A

Luminance of white

(Center point)

TBD

350

-

cd/㎡

(3)

BM-5A

Response

time

Rising

-5

15

msec

(4)

BM-7

Falling

-25

30

Color

chromaticity

(CIE 1931)

White

Wx

TBD

TBD

TBD

-

(5)

PR-650

Wy

TBD

TBD

TBD

Red

Rx

TBD

TBD

TBD

Ry

TBD

TBD

TBD

Green

Gx

TBD

TBD

TBD

Gy

TBD

TBD

TBD

Blue

Bx

TBD

TBD

TBD

By

TBD

TBD

TBD

Viewing

angle

Hor.

θ

L

C/R≥10

B/L On

75

80

-

Degrees

(6)

Ez-Contrast

θ

R

75

80

-

Ver.

Ф

H

55

60

-

Ф

L

55

60

-