BenQ PB7100 User Manual - Page 12

BenQ PB7200/ PB7220/ PB7100 User's Manual INSTALLATION Screen Size Place the projector at the required distance from the screen according to the desired picture size (see the table below). • PB7200/ PB7220 (XGA) screen size chart Distance from screen Diagonal measurement Minimum Maximum zoom zoom Distance from screen feet inches feet inches feet inches meters cm 4 48 2.49 29.9 3.05 36.6 1 100 6 72 3.73 44.8 4.57 54.9 1.5 150 8 96 4.98 59.7 6.10 73.2 2 200 10 120 6.22 74.7 7.62 91.4 2.5 250 12 144 7.47 89.6 9.14 109.7 3 300 14 168 8.71 104.5 10.67 128.0 3.5 350 16 192 9.96 119.5 12.19 146.3 4 400 18 216 11.20 134.4 13.72 164.6 4.5 450 20 240 12.45 149.4 15.24 182.9 5 500 22 264 13.69 164.3 16.76 201.2 5.5 550 24 288 14.94 179.2 18.29 219.5 6 600 26 312 16.18 194.2 19.81 237.7 6.5 650 28 336 17.42 209.1 21.34 256.0 7 700 30 360 18.67 224.0 22.86 274.3 7.5 750 32 384 19.91 239.0 24.38 292.6 8 800 Diagonal measurement Minimum Maximum zoom zoom meters cm meters cm 0.62 62.2 0.76 76.2 0.93 93.3 1.14 114.3 1.24 124.5 1.52 152.4 1.56 155.6 1.91 190.5 1.87 186.7 2.29 228.6 2.18 217.8 2.67 266.7 2.49 248.9 3.05 304.8 2.80 280.0 3.43 342.9 3.11 311.2 3.81 381.0 3.42 342.3 4.19 419.1 3.73 373.4 4.57 457.2 4.04 404.5 4.95 495.3 4.36 435.6 5.33 533.4 4.67 466.7 5.72 571.5 4.98 497.8 6.10 609.6 8 Installation