ENGLISH 
About installation (Continued)
Screen Size and Projection Distance
Determine the distance from the lens to the screen to achieve your desired screen size. This unit uses a 2.0x power zoom lens for projection.
■Relationship Between Projection Screen Size and Projection Distance
Projection Screen | A p p r o x i m a t e P r o j e c t i o n | |
Size | Distance | |
(Height, Width) | ||
W(Wide) to T(Tele) | ||
Aspect Ratio 16:9 | ||
| ||
|
| |
60" | Approx.1.78m to | |
(Approx. 0.7, 1.3m) | Approx.3.66m | |
|
| |
70" | Approx.2.09m to Approx.4.28m | |
(Approx.0.9, 1.5m) | ||
| ||
|
| |
80" | Approx.2.40m to Approx.4.89m | |
(Approx.1.0, 1.8m) | ||
| ||
|
| |
90" | Approx.2.70m to Approx.5.51m | |
(Approx.1.1, 2.0m) | ||
| ||
|
| |
100" | Approx.3.01m to Approx.6.13m | |
(Approx.1.2, 2.2m) | ||
| ||
|
| |
110" | Approx.3.31m to Approx.6.75m | |
(Approx.1.4, 2.4m) | ||
| ||
|
| |
120" | Approx.3.62m to Approx.7.36m | |
(Approx.1.5, 2.7m) | ||
| ||
|
| |
130" | Approx.3.92m to Approx.7.98m | |
(Approx.1.6, 2.9m) | ||
| ||
|
|
Projection Screen Size | A p p r o x i m a t e P r o j e c t i o n |
(Height, Width) | Distance |
Aspect Ratio 16:9 | W(Wide) to T(Tele) |
|
|
140" | Approx.4.23 m to |
(Approx.1.7, 3.1m) | Approx.8.60m |
|
|
150" | Approx.4.53m to |
(Approx.1.9, 3.3m) | Approx.9.22m |
|
|
160" | Approx.4.84m to |
(Approx.2.0, 3.5m) | Approx.9.84m |
|
|
170" | Approx.5.14m to |
(Approx.2.1, 3.8m) | Approx.10.45m |
|
|
180" | Approx.5.45m to |
(Approx.2.2, 4.0m) | Approx.11.07m |
|
|
190" | Approx.5.75m to |
(Approx.2.4, 4.2m) | Approx.11.68m |
|
|
200" | Approx.6.06m to |
(Approx.2.5, 4.4m) | Approx.12.30m |
|
|
Preparation
Effective Range of Remote Control Unit
■When directing the remote control toward this unit.
●When aiming the remote control towards the remote sensor on this unit, ensure that the distance to the sensor in front or at the rear of this unit is within 7 m.
This unit
30° 
30°
20° 20°
●If the remote control fails to work properly, move closer to this unit.
■When reflecting off a screen
● Ensure that the total of distance A between this |
| 30° 30° |
unit and screen and distance B between remote |
|
|
control and screen is within 7 m. | 20° | A |
| ||
| 20° | |
● As the efficiency of signals reflected from the |
| |
B |
| |
|
| |
remote control unit differ with the type of screen | Screen |
|
used, operable distance may decrease. |
|
|
| Remote control | |
Remote control
This unit
23
