Installation
Adjusting the Projector Zoom and Focus
You may turn the zoom ring to zoom in or out. To focus the im- age, rotate the focus ring until the image is clear. The projector will focus at distances from 3.94 to 39.36 feet (1.2 to 12.0 meters) with mechanical travel.
Zoom Ring
Focus Ring
Adjusting Projection Image Size
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| H : A = 6.78 | |||
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| B ÷ H x 100% = 115%(Offset) | |||
H | Diagonal | B | |||
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| 200" | |||
A |
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| 150" | (508.0cm) | |
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| Lens Center | 100" | (381.0cm) | ||
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| 40" | (254.0cm) |
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| (101.6cm) |
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307"
(779.8cm)
250"
(635.0cm)
Lens Center
Max. zoom |
| Min. zoom |
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*** | ~ | 3.936'(1.200m) |
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13.000'(3.962m) | ~ | 14.333'(4.369m) |
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19.500'(5.944m) | ~ | 21.500'(6.553m) |
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26.000'(7.925m) | ~ | 28.667'(8.738m) |
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32.500'(9.906m) | ~ 35.833'(10.922m) |
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39.364'(11.998m) | ~ | *** |
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Screen (Diagonal) | 27.46” (70cm) | 100” (254.0cm) | 150” (381.0cm) | 200” (508.0cm) | 250” (635.0cm) | 302.8” (769.0cm) | |||
Screen Size (WxH) | 22.0” x 16.5” | 80.0” x 60.0” | 120.0” x 90.0” | 160.0” x 120.0” | 200.0” x 150.0” | 242.2” x 181.7” | |||
(55.8 x 41.8cm) | (203.2 x 152.4cm) | (304.8 x 228.6cm) | (406.4 x 304.8cm) | (508.0 x 381.0cm) | (615.3 x 461.5cm) | ||||
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Distance (Max. Zoom) | *** | 13.000’ (3.962m) | 19.500’ (5.944m) | 26.000’ (7.925m) | 32.500’ (9.906m) | 39.364’ (11.998m) | |||
Distance (Min. Zoom) | 3.936’ (1.200m) | 14.333’ (4.369m) | 21.500’ (6.553m) | 28.667’ (8.738m) | 35.833’ (10.922m) | *** | |||
This graph is for user’s reference only.
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