Contec IPC-DT - Optical Display Specifications

2. Specifications
10
User’s Manual
Optical Display Specifications
Table 2.3. Optical Display Specifications
Specifications (25ºC Typ. value)
Item Condition
IPC-DT/M20V(PC)T IPC-DT/L20S(PC)T IPC-DT/H20X(PC)T
φ = 180° 40deg 50deg 45deg
Visual angle
(vertical)
φ = 0° 70deg 70deg 55deg
φ = +90° 70deg 70deg 60deg
Visual angle
(horizontal)
CR≥10
φ= -90°
Display in
monochrome
70deg 70deg 60deg
Surface brightness
(at center)
Display in white 350cd/m
2
(Typ.) 350cd/m
2
(Typ.) 250cd/m
2
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