![](/images/backgrounds/2957/2957-17638x1.png)
Chapter 2 Getting
ff Adjustment range of the [GEOMETRY] items may not match the listed projection range depending on the projection lens. Use this projector within the projection range, otherwise the correction may not work.
Projection distance of each projection lensA ±5 % error in listed projection distances may occur.
When [GEOMETRY] is used, distance is corrected to become smaller than the specified image size.
rrWhen the screen aspect ratio is 16:9
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| Lens type |
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| Zoom lens |
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| Projection lens Model No. | ET‑D75LE1 | ET‑D75LE2 | ET‑D75LE3 | ET‑D75LE4 | ET‑D75LE8 | ET‑D75LE6 | |||||||||
| Throw ratio*1 |
| 1.4‑1.8:1 | 1.8‑2.8:1 | 2.8‑4.6:1 | 4.7‑7.4:1 | 7.3‑13.8:1 | 0.9‑1.1:1 | ||||||||
| Projected image size |
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| Projection | distance (L) |
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Diagonal (SD) |
| Height | Width (SW) | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | |
| (SH) | (LW) | (LT) | (LW) | (LT) | (LW) | (LT) | (LW) | (LT) | (LW) | (LT) | (LW) | (LT) | |||
1.78 (70") |
| 0.872 | 1.550 | 2.08 | 2.79 | 2.82 | 4.24 | 4.25 | 7.14 | 7.15 | 11.45 | 11.16 | 21.28 | 1.40 | 1.67 | |
2.03 (80") |
| 0.996 | 1.771 | 2.39 | 3.20 | 3.23 | 4.86 | 4.87 | 8.18 | 8.18 | 13.10 | 12.81 | 24.37 | 1.61 | 1.92 | |
2.29 (90") |
| 1.121 | 1.992 | 2.70 | 3.61 | 3.65 | 5.48 | 5.49 | 9.21 | 9.22 | 14.74 | 14.46 | 27.46 | 1.82 | 2.17 | |
2.54 | (100") |
| 1.245 | 2.214 | 3.01 | 4.02 | 4.06 | 6.11 | 6.12 | 10.25 | 10.26 | 16.39 | 16.11 | 30.55 | 2.03 | 2.42 |
3.05 | (120") |
| 1.494 | 2.657 | 3.63 | 4.85 | 4.89 | 7.35 | 7.36 | 12.33 | 12.33 | 19.69 | 19.41 | 36.73 | 2.44 | 2.92 |
3.81 | (150") |
| 1.868 | 3.321 | 4.55 | 6.09 | 6.13 | 9.21 | 9.22 | 15.44 | 15.44 | 24.64 | 24.36 | 46.00 | 3.07 | 3.67 |
5.08 | (200") |
| 2.491 | 4.428 | 6.10 | 8.15 | 8.20 | 12.32 | 12.33 | 20.63 | 20.63 | 32.89 | 32.61 | 61.46 | 4.11 | 4.92 |
6.35 | (250") |
| 3.113 | 5.535 | 7.64 | 10.21 | 10.27 | 15.42 | 15.43 | 25.81 | 25.82 | 41.14 | 40.86 | 76.91 | 5.15 | 6.17 |
7.62 | (300") |
| 3.736 | 6.641 | 9.18 | 12.27 | 12.34 | 18.53 | 18.54 | 31.00 | 31.01 | 49.39 | 49.11 | 92.37 | 6.19 | 7.41 |
8.89 | (350") |
| 4.358 | 7.748 | 10.73 | 14.33 | 14.41 | 21.63 | 21.64 | 36.19 | 36.19 | 57.63 | 57.35 | 107.82 | 7.23 | 8.66 |
10.16 (400") |
| 4.981 | 8.855 | 12.27 | 16.40 | 16.48 | 24.74 | 24.75 | 41.37 | 41.38 | 65.88 | 65.60 | 123.28 | 8.28 | 9.91 | |
12.70 (500") |
| 6.226 | 11.069 | 15.36 | 20.52 | 20.63 | 30.95 | 30.96 | 51.75 | 51.75 | 82.38 | 82.10 | 154.19 | 10.36 | 12.40 | |
15.24 (600") |
| 7.472 | 13.283 | 18.44 | 24.64 | 24.77 | 37.16 | 37.17 | 62.12 | 62.13 | 98.87 | 98.60 | 185.10 | 12.44 | 14.90 | |
25.40 (1000") |
| 12.453 | 22.138 | 30.79 | 41.14 | 41.33 | 62.01 | 62.02 | 103.62 | 103.62 | 164.86 | 164.59 | ― | 20.77 | 24.88 | |
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| Lens type |
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| Projection lens Model No. | ET‑D75LE10 | ET‑D75LE20 | ET‑D75LE30 | ET‑D75LE40 | ET‑D75LE5 | ET‑D75LE50 | |||||||||
| Throw ratio*1 |
| 1.3‑1.7:1 | 1.7‑2.4:1 | 2.4‑4.7:1 | 4.6‑7.4:1 | 0.7:1 | 0.7:1 | ||||||||
| Projected image size |
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| Projection | distance (L) |
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Diagonal (SD) |
| Height | Width (SW) | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Fixed | Fixed | |||
| (SH) | (LW) | (LT) | (LW) | (LT) | (LW) | (LT) | (LW) | (LT) | |||||||
1.78 (70") |
| 0.872 | 1.550 | 1.96 | 2.53 | 2.53 | 3.68 | 3.66 | 7.14 | 7.07 | 11.36 | 1.03 | 1.04 | |||
2.03 (80") |
| 0.996 | 1.771 | 2.25 | 2.91 | 2.91 | 4.23 | 4.20 | 8.19 | 8.10 | 13.00 | 1.19 | 1.20 | |||
2.29 (90") |
| 1.121 | 1.992 | 2.54 | 3.29 | 3.28 | 4.77 | 4.74 | 9.23 | 9.13 | 14.65 | 1.35 | 1.36 | |||
2.54 | (100") |
| 1.245 | 2.214 | 2.83 | 3.67 | 3.65 | 5.31 | 5.28 | 10.28 | 10.16 | 16.29 | 1.51 | 1.51 | ||
3.05 | (120") |
| 1.494 | 2.657 | 3.42 | 4.42 | 4.40 | 6.40 | 6.35 | 12.37 | 12.23 | 19.58 | 1.82 | 1.83 | ||
3.81 | (150") |
| 1.868 | 3.321 | 4.29 | 5.55 | 5.52 | 8.03 | 7.97 | 15.50 | 15.32 | 24.52 | 2.30 | 2.31 | ||
5.08 | (200") |
| 2.491 | 4.428 | 5.75 | 7.44 | 7.39 | 10.74 | 10.67 | 20.73 | 20.48 | 32.75 | 3.10 | 3.10 | ||
6.35 | (250") |
| 3.113 | 5.535 | 7.21 | 9.33 | 9.26 | 13.46 | 13.36 | 25.96 | 25.64 | 40.97 | 3.89 | 3.89 | ||
7.62 | (300") |
| 3.736 | 6.641 | 8.67 | 11.21 | 11.13 | 16.17 | 16.06 | 31.18 | 30.80 | 49.20 | 4.69 | 4.68 | ||
8.89 | (350") |
| 4.358 | 7.748 | 10.13 | 13.10 | 12.99 | 18.88 | 18.75 | 36.41 | 35.96 | 57.43 | ― | 5.48 | ||
10.16 (400") |
| 4.981 | 8.855 | 11.59 | 14.99 | 14.86 | 21.60 | 21.45 | 41.64 | 41.12 | 65.65 | ― | 6.27 | |||
12.70 (500") |
| 6.226 | 11.069 | 14.51 | 18.76 | 18.60 | 27.03 | 26.84 | 52.09 | 51.44 | 82.11 | ― | 7.85 | |||
15.24 (600") |
| 7.472 | 13.283 | 17.44 | 22.54 | 22.33 | 32.46 | 32.23 | 62.54 | 61.76 | 98.56 | ― | 9.44 | |||
25.40 | (1000") |
| 12.453 | 22.138 | 29.12 | 37.63 | 37.28 | 54.17 | 53.79 | 104.36 | 103.05 | 164.38 | ― | 15.78 |
*1 The throw ratio is based on the value during projection with the projected image size of 3.81 m (150").
38 - ENGLISH