Setup Connections&
Adjusting the Projection Distance
AN-LV80EZ
Throw distance ratio 3.8 to 5.3 :1
Computer and Video |
| Screen size (4:3) |
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| Projection distance (L) |
| Lens center to the lower edge of the screen (H) | |||||
Input (4:3) |
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Diag. |
| Width |
| Height |
| Maximum |
| Minimum | Upper | Lower | ||
| 600 |
| 480 |
| 360 |
| 224 5 | (68.4 m) | 160 | 1 (48.8 m) | 15 0 (457.2 cm) | 0.0 (0.0 cm) |
| 500 |
| 400 |
| 300 |
| 186 8 | (56.9 m) | 133 | 2 (40.6 m) | 12 6 (381.0 cm) | 0.0 (0.0 cm) |
| 400 |
| 320 |
| 240 |
| 149 3 | (45.5 m) | 106 | 8 (32.5 m) | 10 0 (304.8 cm) | 0.0 (0.0 cm) |
| 300 |
| 240 |
| 180 |
| 111 11 | (34.1 m) | 79 | 9 (24.3 m) | 7 6 (228.6 cm) | 0.0 (0.0 cm) |
| 200 |
| 160 |
| 120 |
| 74 6 | (22.7 m) | 53 | 2 (16.2 m) | 5 0 (152.4 cm) | 0.0 (0.0 cm) |
| 150 |
| 120 |
| 90 |
| 55 9 | (17.0 m) | 39 | 8 (12.1 m) | 3 9 (114.3 cm) | 0.0 (0.0 cm) |
| 100 |
| 80 |
| 60 |
| 37 1 | (11.3 m) | 26 | 3 (8.0 m) | 2 6 (76.2 cm) | 0.0 (0.0 cm) |
| 84 |
| 67 |
| 50 |
| 30 10 | (9.4 m) | 22 | 0 (6.7 m) | 2 1 (64.0 cm) | 0.0 (0.0 cm) |
| The formula for screen size and projection distance |
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| y1 (Max.) = (0.1142x 0.1593) 3.28 |
| x: Screen size (diag.) (inches) |
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| y2 (Min.) = (0.0816x 0.1592) 3.28 |
| y: Projection distance (L) (feet) |
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| z1 (Upper) = 0.300x |
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| z: Lens center to the lower edge of the screen (H) (inches) | |||||||
| z2 (Lower) = 0 |
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Video Input (16:9) |
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| Screen size (4:3) |
|
| Projection distance (L) |
| Lens center to the lower edge of the screen (H) | ||||||
| Diag. |
| Width |
| Height |
| Maximum |
| Minimum | Upper | Lower | |
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| 500 |
| 435 |
| 245 |
| 203 5 (62.0 m) | 145 | 4 (44.3 m) | 10 3 (311.3 cm) | 3 5 (103.8 cm) | |
| 400 |
| 348 |
| 196 |
| 162 9 (49.6 m) | 116 | 2 (35.4 m) | 8 2 (249.1 cm) | 2 9 (83.0 cm) | |
| 300 |
| 261 |
| 147 |
| 122 1 (37.2 m) | 86 11 (26.5 m) | 6 2 (186.8 cm) | 2 1 (62.3 cm) | ||
| 200 |
| 174 |
| 98 |
| 81 0 (24.7 m) | 57 | 9 (17.6 m) | 4 1 (124.5 cm) | 1 4 (41.5 cm) | |
| 150 |
| 131 |
| 74 |
| 60 8 (18.5 m) | 43 | 4 (13.2 m) | 3 1 (93.4 cm) | 1 0 (31.1 cm) | |
| 133 |
| 116 |
| 65 |
| 53 10 (16.4 m) | 38 | 5 (11.7 m) | 2 9 (82.8 cm) | 10.9 (27.6 cm) | |
| 106 |
| 92 |
| 52 |
| 42 8 (13.0 m) | 30 | 6 (9.3 m) | 2 2 (66.0 cm) | 8.7 (22.0 cm) | |
| 100 |
| 87 |
| 49 |
| 40 4 (12.3 m) | 28 | 7 (8.7 m) | 2 1 (62.3 cm) | 8.2 (20.8 cm) | |
| 92 |
| 80 |
| 45 |
| 37 1 (11.3 m) | 26 | 3 (8.0 m) | 1 11 (57.3 cm) | 7.5 (19.1 cm) | |
| 84 |
| 73 |
| 41 |
| 33 10 (10.3 m) | 23 11 (7.3 m) | 1 9 (52.3 cm) | 6.9 (17.4 cm) | ||
| The formula for screen size and projection distance |
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| y1 (Max.) = (0.1244x 0.1593) 3.28 |
| x: Screen size (diag.) (inches) |
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| y2 (Min.) = (0.0889x 0.1592) 3.28 |
| y: Projection distance (L) (feet) |
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| z1 (Upper) = 0.245x |
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| z: Lens center to the lower edge of the screen (H) (inches) | |||||||
| z2 (Lower) =0.082x |
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• There is an error of 3% in the formula above.
•Values with a minus () sign indicate the distance of the lens center below the bottom of the screen.
