32 Device Description
e!DISPLAY 7300T
762-300X Web Panels
Manual
Version 1.1.0
3.9.4
Touch Screen
Table 13:
Technical Data ‒ Touch Screen 4.3” (109 mm)
Display type
TFT, Wide Viewing Angle
Screen size (diagonal)
4.3” (109 mm)
Aspect
16:9
Display colors
16 million colors
Graphics resolution
480 × 272 pixels
Contrast ratio
600:1
Viewing angle, horizontal/vertical
80 ° / 80 °
Brightness
Max. 500 cd/m², settable
HBT*
50,000 hrs.
Durability
100,000 activations with touch pen
* The HBT (Half Brightness Time) defines the decrease in “LED chip brightness”
by 50
% compared to the original
brightness. This information applies to T = 25
± 2 °C and RH = 60 ± 10
%.
Table 14
: Technical Data ‒ Touch Screen 5.7” (145 mm)
Display type
TFT, Wide Viewing Angle
Screen size (diagonal)
5.7” (145 mm)
Aspect
4:3
Display colors
262,000 colors
Graphics resolution
640 × 480 pixels
Contrast ratio
300:1
Viewing angle, horizontal/vertical
80 ° / 80 °
Brightness
Max. 630 cd/m², settable
HBT*
30,000 hrs.
Durability
100,000 activations with touch pen
* The HBT (Half Brightness Time) defines the decrease in “LED chip brightness”
by 50
% compared to the original brightness. This information applies to T
= 25
± 2 °C and RH = 60 ± 10
%.
