American Industrial Systems – Marine Rugged Display Computer User Guide
Page 42
9.5 Sunlight Readable (Transflective) Outdoor Readability (Optional)
Transflective LCD technology can be applied to certain selected regular TFT LCDs to introduce the LCD
with a reflective function. With the imposed reflective function, the modified LCD can reflect the ambient
light passing the LCD cell and utilize the reflected light beams as its illumination. The stronger the
ambient light is, the brighter the LCD will appear. As a result, the modified LCD is viewable under some
lighting conditions including, but not limited to, direct sunlight.
The following table shows the outdoor readability for the Marine Rugged Display models.
Outdoor Readability:
Screen Size
10.4”
15”
19”
23”
24”
Ambient
Light (nit)
10,000
30,000
80,000
10,000
30,000
80,000
10,000
30,000
80,000
10,000
30,000
80,000
10,000
30,000
80,000
Brightness
Gain (nit)
437.5
670
1,150
680
870
1,320
490
630
900
500
630
830
312.5
456
680
Reflectance
(net) (%)
1.20%
1.15%
1.10%
1%
0.98%
0.90%
0.83%
0.70%
0.45%
0.50%
0.65%
0.40%
0.70%
0.68%
0.45%
