User Manual

English
53
ADDITIONAL INFORMATION
Image size and projection distance
XGA
Diagonal Length
Size of (4:3)
Screen
Screen Size (W x H) Projection Distance ( D )
Offset (Hd)
Width Height Wide Tele
(m) (inch) (m) (inch) (m) (inch) (m) (feet) (m) (feet) (m) (inch)
0.762 30 0.61 24.00 0.46 18 1.18 3.87 1.32 4.33 0.07 2.76
1.016 40 0.81 32.00 0.61 24 1.58 5.18 1.76 5.77 0.09 3.54
1.27 50 1.02 40.00 0.76 30 1.97 6.46 2.19 7.19 0.12 4.72
1.524 60 1.22 48.00 0.91 36 2.37 7.78 2.63 8.63 0.14 5.51
1.778 70 1.42 56.00 1.07 42 2.76 9.06 3.07 10.07 0.16 6.30
2.032 80 1.63 64.00 1.22 48 3.15 10.33 3.51 11.52 0.18 7.09
2.286 90 1.83 72.00 1.37 54 3.55 11.65 3.95 12.96 0.21 8.27
2.54 100 2.03 80.00 1.52 60 3.94 12.93 4.39 14.40 0.23 9.06
2.794 110 2.24 88.00 1.68 66 4.34 14.24 4.83 15.85 0.25 9.84
3.048 120 2.44 96.00 1.83 72 4.73 15.52 5.27 17.29 0.27 10.63
3.302 130 2.64 104.00 1.98 78 5.12 16.80 5.71 18.73 0.30 11.81
3.556 140 2.84 112.00 2.13 84 5.52 18.11 6.14 20.14 0.32 12.60
3.81 150 3.05 120.00 2.29 90 5.91 19.39 6.58 21.59 0.34 13.39
4.064 160 3.25 128.00 2.44 96 6.31 20.70 7.02 23.03 0.36 14.17
4.318 170 3.45 136.00 2.59 102 6.70 21.98 7.46 24.48 0.39 15.35
4.572 180 3.66 144.00 2.74 108 7.10 23.29 7.90 25.92 0.41 16.14
4.826 190 3.86 152.00 2.9 114 7.49 24.57 8.34 27.36 0.43 16.93
5.08 200 4.06 160.00 3.05 120 7.88 25.85 8.78 28.81 0.46 18.11
5.334 210 4.27 168.00 3.2 126 8.28 27.17 9.22 30.25 0.48 18.90
5.588 220 4.47 176.00 3.35 132 8.67 28.44 9.66 31.69 0.51 20.08
5.842 230 4.67 184.00 3.51 138 9.07 29.76 10.09 33.10 0.52 20.47
6.096 240 4.88 192.00 3.66 144 9.46 31.04 10.53 34.55 0.55 21.65
6.35 250 5.08 200.00 3.81 150 9.86 32.35 10.97 35.99 0.57 22.44
6.604 260 5.28 208.00 3.96 156 10.25 33.63 11.41 37.43 0.60 23.62
6.858 270 5.49 216.00 4.11 162 10.64 34.91 11.85 38.88 0.62 24.41
7.112 280 5.69 224.00 4.27 168 11.04 36.22 12.29 40.32 0.64 25.20
7.366 290 5.89 232.00 4.42 174 11.43 37.50 12.73 41.77 0.66 25.98
7.62 300 6.10 240.00 4.57 180 11.83 38.81 13.17 43.21 0.69 27.17