The maximum size of the image is determined by the distance from the projector’s lens to the screen. Depending on your display settings and how you use the Zoom ring, the actual size may be smaller. Use this table as a rough guide for projector placement:
| 16:9 aspect ratio |
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| Maximum diagonal image |
| Horizontal |
Projection distance | size (width × height) | Offset A to Offset B | Offset |
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2.8 to 6.2 feet | 30 in. (26 × 15 in.) | 6.8 to | 0 to 13 in. |
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3.8 to 8.3 feet | 40 in. (35 × 20 in.) | 9.1 to | 0 to 17 in. |
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5.8 to 12.5 feet | 60 in. (51 × 28 in.) | 13.6 to | 0 to 26 in. |
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7.8 to 16.7 feet | 80 in. (71 × 39 in.) | 18.2 to | 0 to 35 in. |
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9.8 to 20.9 feet | 100 in. (87 × 47 in.) | 22.7 to | 0 to 44 in. |
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11.8 to 25.1 feet | 120 in. (106 × 59 in.) | 27.2 to | 0 to 52 in. |
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14.7 to 31.4 feet | 150 in. (130 × 75 in.) | 34 to | 0 to 65 in. |
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| 4:3 aspect ratio |
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| Maximum diagonal image |
| Horizontal |
Projection distance | size (width × height) | Offset A to Offset B | Offset |
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3.5 to 7.6 feet | 30 in. (24 × 18 in.) | 8.3 to | 0 to 16 in. |
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4.7 to 10.1 feet | 40 in. (32 × 24 in.) | 11.1 to | 0 to 21 in. |
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7.1 to 15.3 feet | 60 in. (47 × 35 in.) | 16.7 to | 0 to 32 in. |
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9.6 to 20.4 feet | 80 in. (63 × 47 in.) | 22.2 to | 0 to 43 in. |
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12 to 25.5 feet | 100 in. (79 × 59 in.) | 27.8 to | 0 to 53 in. |
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14.4 to 30.7 feet | 120 in. (94 × 71 in.) | 33.3 to | 0 to 64 in. |
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18 to 38.4 feet | 150 in. (118 × 91 in.) | 41.7 to | 0 to 80 in. |
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To determine the exact image size when you know the projection distance (or the exact projection distance when you know the desired image size), you can use the Projection Distance Calculator. You can download this program from the Epson website at epson.com/support.
Setting Up the Projector 15