If you do not use bezel correction and wish to remove the extra resolutions to simplify the list, open the NVIDIA Surround Set Up window and clear the Bezels check box in the Bezel Correction section. Stacking: Precise overlay of up to 4 images to a projection screen with up to four times the brightness. When you enable bezel correction, a bezel-corrected version of each surround resolution is added to the list of available resolutions - both within games as well as within the NVIDIA Control Panel. The Multi Screen Tool is a software application for an easy set-up of a stacked projection using the Geometric Correction function and for a tiled projection using the Edge Blending function of the NEC projectors. It is similar to looking through a cockpit window where the window frames block your view.
This produces a more continuous image across the displays and provides a more realistic experience. With bezel correction, part of the game view is hidden behind the display bezel so that the bezel appears to be part of the game. At high frame rates, edge flicker of stutter blends into blur, like fast.
