PW035XS4

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:21

10. Optical Characteristics

10-1) Specification:

Ta = 25

Parameter

Symbol

Condition

MIN.

TYP. MAX. Unit

Remarks

Horizontal

21,

22

55

60

---

deg

11

35

40

---

deg

Viewing

Angle

Vertical

12

CR

10

45

50

---

deg

Note 10-1

Contrast Ratio

CR

At optimized

Viewing angle

200

350

---

-

Note 10-2

Rise

Tr

---

15

20

ms

Note 10-4

Response time

Fall

Tf

=0

---

25

30

ms

Uniformity

U

9 point

75

80

---

-

Note 10-3

Brightness

L

=0

300

350

---

cd/

x

=0

0.29

0.32

0.35

-

White

Chromaticity

y

=0

0.31

0.34

0.37

-

LED Life time

-

+25

20000

30000

---

hrs

Note 10-5

Note 10-1 : The definitions of viewing angles

Luminance when Testing point is White

Note 10-2 : CR

Luminance when Testing point is Black

(Testing configuration see 10-2 )

Contrast Ratio is measured in optimum common electrode voltage.

P-511-414(V:3)