What is the resolution of DiamondTouch?
There are a few different aspects to “resolution”. Regarding the number of pixels on the display, because DiamondTouch is a front-projected technology, display resolution is a function of the projector. We recommend at least XGA (1024 x 768) and higher resolution projectors work, too. Regarding the touch resolution – the ability to resolve a small target with touch input – DiamondTouch is particularly good. The touch resolution of DiamondTouch is 0.3mm, or 2752 x 2064 on model DT107.