How does a glare-reduced screen protector affect contrast?
Holding a ‘glare-reduced’ protector up and looking through it blurs the view. The touch-screens used in PDAs are assembled in layers, with the touch-surface on top, and the image-surface further below. This space allows the light coming from the image-surface to flare before going through the screen protector. If this flared light is then scattered, the result is reduced contrast that gives the screen a milky or fogged view. With the G3, each pixel looks razor-sharp.