Getting Started
Setting up
QQFor the screen aspect ratio of 4 : 3 (Unit : m)
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Model number of |
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projection lens |
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| Throw ratio Û |
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Screen dimensions |
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| Projection distance (L) |
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Screen |
| Effective | Effective | Min. | Max. | Min. | Max. |
| Min. | Max. |
| Min. | Max. | Min. | Max. | |
| height |
| width |
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size (") |
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| (LW) | (LT) | (LW) | (LT) |
| (LW) | (LT) |
| (LW) | (LT) | (LW) | (LT) | ||
| (SH) |
| (SW) |
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70 |
| 1.067 |
| 1.422 | 2.86 | 3.82 | 3.86 | 5.80 |
| 5.81 | 9.74 |
| 9.75 | 15.59 | 15.30 | 29.04 |
80 |
| 1.219 |
| 1.626 | 3.28 | 4.38 | 4.42 | 6.65 |
| 6.66 | 11.15 |
| 11.16 | 17.83 | 17.55 | 33.24 |
90 |
| 1.372 |
| 1.829 | 3.70 | 4.94 | 4.98 | 7.49 |
| 7.50 | 12.56 |
| 12.57 | 20.07 | 19.79 | 37.44 |
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100 |
| 1.524 |
| 2.032 | 4.12 | 5.50 | 5.55 | 8.33 |
| 8.34 | 13.97 |
| 13.98 | 22.31 | 22.03 | 41.64 |
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120 |
| 1.829 |
| 2.438 | 4.96 | 6.62 | 6.67 | 10.02 |
| 10.03 | 16.79 |
| 16.80 | 26.79 | 26.51 | 50.04 |
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150 |
| 2.286 |
| 3.048 | 6.21 | 8.30 | 8.36 | 12.55 |
| 12.56 | 21.02 |
| 21.03 | 33.52 | 33.24 | 62.64 |
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200 |
| 3.048 |
| 4.064 | 8.31 | 11.11 | 11.17 | 16.77 |
| 16.78 | 28.07 |
| 28.07 | 44.72 | 44.44 | 83.63 |
250 |
| 3.810 |
| 5.080 | 10.41 | 13.91 | 13.99 | 20.99 |
| 21.00 | 35.12 |
| 35.12 | 55.93 | 55.65 | 104.63 |
300 |
| 4.572 |
| 6.096 | 12.51 | 16.71 | 16.80 | 25.21 |
| 25.22 | 42.16 |
| 42.17 | 67.14 | 66.86 | 125.63 |
350 |
| 5.334 |
| 7.112 | 14.60 | 19.51 | 19.61 | 29.43 |
| 29.44 | 49.21 |
| 49.22 | 78.34 | 78.07 | 146.63 |
400 |
| 6.096 |
| 8.128 | 16.70 | 22.31 | 22.43 | 33.65 |
| 33.66 | 56.26 |
| 56.26 | 89.55 | 89.28 | 167.63 |
500 |
| 7.620 |
| 10.160 | 20.89 | 27.92 | 28.05 | 42.09 |
| 42.10 | 70.35 |
| 70.36 | 111.96 | 111.69 | 209.62 |
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600 |
| 9.144 |
| 12.192 | 25.09 | 33.52 | 33.68 | 50.53 |
| 50.54 | 84.45 |
| 84.45 | 134.38 | 134.11 | 251.62 |
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| Lens type |
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| Zoom lens |
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Model number of |
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projection lens |
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| Throw ratio Û |
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| 1.0 : 1 | |||||||||||
Screen dimensions |
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| Projection distance (L) |
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Screen |
| Effective | Effective | Min. | Max. | Min. | Max. |
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| Min. | Max. | Fixed | ||
| height |
| width |
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size (") |
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| (LW) | (LT) | (LW) | (LT) |
| (LW) | (LT) |
| (LW) | (LT) | ||||
| (SH) |
| (SW) |
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70 |
| 1.067 |
| 1.422 | 1.92 | 2.30 | 2.69 | 3.48 |
| 3.47 | 5.05 |
| 5.01 | 9.77 | 1.43 | |
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80 |
| 1.219 |
| 1.626 | 2.21 | 2.64 | 3.09 | 3.99 |
| 3.98 | 5.78 |
| 5.75 | 11.19 | 1.64 | |
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90 |
| 1.372 |
| 1.829 | 2.49 | 2.98 | 3.49 | 4.51 |
| 4.49 | 6.52 |
| 6.48 | 12.61 | 1.86 | |
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100 |
| 1.524 |
| 2.032 | 2.77 | 3.32 | 3.88 | 5.02 |
| 4.99 | 7.26 |
| 7.21 | 14.03 | 2.08 | |
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120 |
| 1.829 |
| 2.438 | 3.34 | 4.00 | 4.68 | 6.05 |
| 6.01 | 8.74 |
| 8.68 | 16.87 | 2.51 | |
150 |
| 2.286 |
| 3.048 | 4.19 | 5.01 | 5.87 | 7.58 |
| 7.53 | 10.95 |
| 10.87 | 21.13 | 3.16 | |
200 |
| 3.048 |
| 4.064 | 5.60 | 6.71 | 7.85 | 10.15 |
| 10.07 | 14.64 |
| 14.53 | 28.23 | 4.24 | |
250 |
| 3.810 |
| 5.080 | 7.01 | 8.40 | 9.83 | 12.71 |
| 12.61 | 18.32 |
| 18.20 | 35.33 | 5.32 | |
300 |
| 4.572 |
| 6.096 | 8.43 | 10.10 | 11.82 | 15.28 |
| 15.15 | 22.01 |
| 21.86 | 42.43 | 6.40 | |
350 |
| 5.334 |
| 7.112 | 9.84 | 11.80 | 13.80 | 17.84 |
| 17.68 | 25.70 |
| 25.52 | 49.53 |
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400 |
| 6.096 |
| 8.128 | 11.26 | 13.49 | 15.78 | 20.40 |
| 20.22 | 29.39 |
| 29.18 | 56.64 |
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500 |
| 7.620 |
| 10.160 | 14.08 | 16.88 | 19.75 | 25.53 |
| 25.30 | 36.76 |
| 36.50 | 70.84 |
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600 |
| 9.144 |
| 12.192 | 16.91 | 20.27 | 23.72 | 30.66 |
| 30.38 | 44.14 |
| 43.83 | 85.04 |
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½½½ The throw ratio is based on the value during projection onto a
Note
zzThe projection distances listed here involve an error of ±5 %.
zzWhen geometric adjustment is used, compensation is made so that the screen size becomes smaller than the specified size.
30 - ENGLISH