Multi Screen Tool (Edge Blending and Stacking)
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.
Precise overlay of up to 4 images to a projection screen with up to four times the brightness
Combination of up to 4 images to a very large projection screen with no visible brightness transitions
This video illustrates the easy setup on the example of a NEC PA Series projector: