24
*max allowable values have some geometric distortion.
**Lens 026 and 027 should only be used a 0 center offset and are designed for rear projection applications.
INPUTS
inches
feet
meters
Screen Width
120.0
10.00
3.048
OUTPUTS
Screen Height
67.5
5.63
1.715
Screen Diagonal
137.7
11.47
3.497
Min. recommended viewing distance
159.6
13.30
4.054
Center vertical offset, max recommended
33.8
2.81
0.857
Center vertical offset, max allowable *
40.5
3.38
1.029
Center vertical offset, min
-16.9
-1.41
-0.429
Center horizontal offset, max recommended
3.0
0.25
0.076
Center horizontal offset, max allowable *
12.0
1.00
0.305
SP777 min
172.8
14.40
4.389
SP777 max
216.0
18.00
5.486
SP777BD with LENS-026 **
76.8
6.40
1.951
SP777BD with LENS-027 **
115.2
9.60
2.926
SP777BD with LENS-028 min
144.0
12.00
3.658
SP777BD with LENS-028 max
172.8
14.40
4.389
SP777BD with LENS-029 min
216.0
18.00
5.486
SP777BD with LENS-029 max
288.0
24.00
7.315
SP777BD with LENS-030 min
288.0
24.00
7.315
SP777BD with LENS-030 max
432.0
36.00
10.973
SP777BD with LENS-031 min
432.0
36.00
10.973
SP777BD with LENS-031 max
672.0
56.00
17.069
