Contec IPC-DT/H40X(PC)T, Руководство пользователя, Страница: 12 / 33

2. Specifications
User’s Manual
9
Optical Display Specifications
Table 2.3. Optical Display Specifications
Specifications
Item Condition
IPC-DT/L40S(PC)T IPC-DT/H40X(PC)T
φ = 180° 50deg 50deg
Visual angle
(Up/Down)
φ = 0° 70deg 60deg
φ = +90° 70deg 75deg
Visual angle
(Right/Left)
CR ≥ 10
φ = -90°
Display in
monochrome
70deg 75deg
Surface brightness
(at center) *1
Display in white 350cd/m 2 (Typ.) 250cd/m 2 (Typ.)
*1 Surface brightness is a numerical value in a display simple substance. The brightness that let the
touch panel pass serves as about 77% of the above-mentioned numerical value.
Left
( φ = -90
o
)
Z
Y
X
Top
( φ = 180
o
)
Right
(
φ
= 90
o
)
Bottom
( φ = 0
o
)
( θ = 0
o
)
Measurement direction
θ
Module
φ
Figure 2.1. Viewing Range Definition
Note!
The above optical specification data shows optical characteristics
of the liquid crystal in the display; the data does not represent the
actual view on the display or its viewing angles.