BenQ LU9750 - Page 25

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25
Lens
Long Zoom 2
(L S1LT3)
Throw ratio 5.31~8.26
Diagonal Image Width Image Height
Offset (A) O Distance
Wide/Tele Wide/Tele Wide Tele
(Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m)
50 1.27 42 1.08 26 0.67 0.0 0.000 13.2 0.337 225 5.72 350 8.90
60 1.52 51 1.29 32 0.81 0.0 0.000 15.9 0.404 270 6.86 420 10.67
80 2.03 68 1.72 42 1.08 0.0 0.000 21.2 0.538 360 9.15 560 14.23
100 2.54 85 2.15 53 1.35 0.0 0.000 26.5 0.673 450 11.4 4 700 17.79
120 3.05 102 2.58 64 1.62 0.0 0.000 31.8 0.808 540 13.72 841 21.35
150 3.81 127 3.23 79 2.02 0.0 0.000 39.7 1.010 675 17.16 1051 26.69
180 4.57 153 3.88 95 2.42 0.0 0.000 47.7 1.212 811 20.59 1261 32.02
200 5.08 170 4.31 106 2.69 0.0 0.000 53.0 1.346 901 22.87 1401 35.58
250 6.35 212 5.38 132 3.37 0.0 0.000 66.2 1.683 1126 28.59 1751 44.48
300 7.62 254 6.46 159 4.04 0.0 0.000 79.5 2.019 1351 34.31 2101 53.37
350 8.89 297 7.54 185 4.71 0.0 0.000 92.7 2.356 1576 40.03 2452 62.27
400 10.16 339 8.62 212 5.38 0.0 0.000 106.0 2.692 1801 45.75 2802 71.17
500 12.70 424 10.77 265 6.73 0.0 0.000 132.5 3.365 2251 57.19 3502 88.96
Lens
Ultra Short Throw
(L S1ST4)
Throw ratio 0.377
Diagonal Image Width Image Height
Offset (A) O Distance
Wide/Tele Wide/Tele Wide
(Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m) (Inch) (m)
50 1.27 42 1.08 26 0.67 12.1 0.306 25.3 0.643 16 0.41
60 1.52 51 1.29 32 0.81 14.5 0.368 30.4 0.771 19 0.49
80 2.03 68 1.72 42 1.08 19.3 0.490 40.5 1.028 26 0.65
100 2.54 85 2.15 53 1.35 24.1 0.613 50.6 1.286 32 0.81
120 3.05 102 2.58 64 1.62 28.9 0.735 60.7 1.543 38 0.97
150 3.81 127 3.23 79 2.02 36.2 0.919 75.9 1.928 48 1.22
180 4.57 153 3.88 95 2.42 43.4 1.103 91.1 2.314 58 1.46
200 5.08 170 4.31 106 2.69 48.2 1.225 101.2 2.571 64 1.62
250 6.35 212 5.38 132 3.37 60.3 1.531 126.5 3.214 80 2.03
300 7.62 254 6.46 159 4.04 72.3 1.838 151.8 3.857 96 2.44
350 8.89 297 7.54 185 4.71 84.4 2.144 177.2 4.500 112 2.84
400 10.16 339 8.62 212 5.38 96.5 2.450 202.5 5.142 128 3.25
500 12.70 424 10.77 265 6.73 120.6 3.063 253.1 6.428 160 4.06
Note:
There is 5% tolerance among these numbers due to optical component variations. BenQ recommends that if you
intend to permanently install the projector, you should physically test the projection size and distance using the actual
projector before you permanently install it, so as to make allowance for this projector's optical characteristics. This will
help you determine the exact mounting position so that it best suits your installation location.