This device has an optically bonded touch panel, which will improve the stability, reduce the reflection, increase the viewing angle, and enhance the perceived brightness. It also provides resistance to dust particles and shows a better image in general. Additionally, the open frames are high brightness (1000 cm/d2), ensuring visibility in bright environments, while many sizes in this series also have 100k/hour backlight lifetime, a long product lifecycle is guaranteed. This open frame version is a light weight model perfect for integrating into your own system or mount at different locations using the clamp support solutions.