Number of projectors: horiz
vert (ex. 2 horiz and 1 vert is typical wide screen multi projector display)
Projector Resolution: horiz
vert (ex. 1024 x 768)
Overlap, in %: horiz
vert (ex. 10 and 0 would show 2 projectors, side by side overlaping 10%)
Lens Zoom: min
max (ex. 2 x 2.6)
Screen Width:
Measurement: