Projection dimensions
Refer to "Dimensions" on page 78 for the center of lens dimensions of this projector before calculating the appropriate position.
When the screen aspect ratio is 16:9 and the projected picture is 16:9Floor Installation |
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Maximum zoom | Minimum zoom |
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| Center of lens |
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| Offset |
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| Projection distance |
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Ceiling Installation |
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Maximum zoom | Minimum zoom | Projection distance |
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| Offset |
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| Center of lens |
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| Screen |
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Table A: The screen aspect ratio is 16:9 and the projected picture is 16:9 |
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| Screen Dimensions |
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| Diagonal |
| Height | Width | Min length | Average | Max length |
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Feet | Inches | mm | mm | mm | (max. zoom) |
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2.5 | 30 | 762 | 457 | 610 | 1043 | 1127 | 1210 | 46 |
4.2 | 50 | 1270 | 762 | 1016 | 1739 | 1878 | 2017 | 76 |
6.7 | 80 | 2032 | 1219 | 1626 | 2783 | 3005 | 3228 | 122 |
8.3 | 100 | 2540 | 1524 | 2032 | 3478 | 3757 | 4035 | 152 |
10.0 | 120 | 3048 | 1829 | 2438 | 4174 | 4508 | 4842 | 183 |
12.5 | 150 | 3810 | 2286 | 3048 | 5217 | 5635 | 6052 | 229 |
15.0 | 180 | 4572 | 2743 | 3658 | 6261 | 6762 | 7263 | 274 |
16.7 | 200 | 5080 | 3048 | 4064 | 6957 | 7513 | 8070 | 305 |
18.3 | 220 | 5588 | 3353 | 4470 | 7652 | 8264 | 8877 | 335 |
20.0 | 240 | 6096 | 3658 | 4877 | 8348 | 9016 | 9683 | 366 |
20 Positioning your projector