Low
Reflective Touch Screens
Conventional
LCD panels typically produce a maximum brightness (white light)
of 200–350 nits, insufficient luminance in environments
exposed to high ambient lighting or direct sunlight. Further
application of standard resistive touch screen capability can
render the display unreadable.
Research
shows that luminance exceeding 200fL (686 nits) is required
for sunlight readability. The addition of a new range of low
cost high brightness and sunlight readable screens is a significant
step forward, but when combined with AMT's core low reflective
touch screen technology they extend the possibilities well beyond
usual applications.
AMT
technology effectively laminates polarizer film onto the touch
screen, greatly enhancing LCD display images by increasing contrast
and color saturation and eliminating reflection from environmental
light.
Applicable
use includes:
•
Handheld products
•
Dedicated purpose notebook PCs
•
Industrial devices
•
Outdoor applications or mobile environments
Polarizer
film and Quarder wave retarder film attached to the surface
of the touch screen allows rotation of the polarizer to achieve
maximum effect, making it possible to move the LCD image to
the surface of the touch screen.
AMT
Low Reflective touch screens are provided in our LN (Linear
Polarizer) series, referred to as linear touch screen, utilizing
polarizer film. Click
here to read more.
Our
second series, the CR (Circular Polarizer) series, employs circular
polarizer film, referred to as circular polarizer touch screen.
Click here
to read more.
