Getting Started
Setting up
Screen size and throw distance
You can adjust the projection size with 2.0 power zoom lens. Calculate and define the throw distance as follows.
Screen
|
| Projection size (16 : 9) |
|
|
| Throw distance (L) |
| |||
Diagonal length | Screen height (SH) |
| Screen width (SW) | Minimum distance | Maximum distance | |||||
(SD) |
| (LW) | (LT) | |||||||
|
|
|
|
| ||||||
1.01 m | (40") | 0.50 m | (1'7") |
| 0.89 m | (2'11") | 1.2 m | (3'11") | 2.4 m | (7'10") |
1.27 m | (50") | 0.62 m | (2') |
| 1.11 m | (3'7") | 1.5 m | (4'11") | 3.0 m | (9'10") |
1.52 m | (60") | 0.75 m | (2'5") |
| 1.33 m | (4'4") | 1.8 m | (5'10") | 3.7 m | (12'1") |
1.77 m | (70") | 0.87 m | (2'10") |
| 1.55 m | (5'1") | 2.1 m | (6'10") | 4.3 m | (14'1") |
2.03 m | (80") | 1.00 m | (3'3") |
| 1.77 m | (5'9") | 2.4 m | (7'10") | 4.9 m | (16') |
2.28 m | (90") | 1.12 m | (3'8") |
| 1.99 m | (6'6") | 2.7 m | (8'10") | 5.5 m | (18') |
2.54 m | (100") | 1.24 m | (4') |
| 2.21 m | (7'3") | 3.1 m | (10'2") | 6.2 m | (20'4") |
3.05 m | (120") | 1.49 m | (4'10") |
| 2.66 m | (8'8") | 3.7 m | (12'1") | 7.4 m | (24'3") |
3.81 m | (150") | 1.87 m | (6'1") |
| 3.32 m (10'10") | 4.6 m | (15'1") | 9.3 m | (30'6") | |
5.08 m | (200") | 2.49 m | (8'2") |
| 4.43 m | (14'6") | 6.2 m | (20'4") | 12.4 m | (40'8") |
* All measurements above are approximate and may differ slightly from the actual measurements.
Calculation methods for screen dimensions
You can calculate more detailed screen dimensions from the screen diagonal.
SW = SD x 0.872 | SH = SD x 0.490 |
LW = 1.2244 x SD - 0.056 | LT = 2.4449 x SD - 0.056 |
| Unit: m |
* The results above are approximate and may differ slightly from the actual measurements.
NOTE:
Do not use the projector at a raised or a horizontally tilted position as it may cause malfunction of the projector.
Make sure the projector lens surface is parallel with the screen. You can tilt the projector body approximately ± 30 degrees vertically. Overtilting may result in shortening the component’s life.
For the best quality of the projection image, install a screen where sun light or room light does not shine directly onto the screen. Close window shades or curtains to block the lights.
14 - ENGLISH
