Positioning The Projector; Image Size And Projection Distance - Epson PowerLite Pro Cinema 800 Quick Manual

Epson PowerLite Pro Cinema 800
Electrical
Rated frequency 50/60 Hz
Power supply 100 to 120 V: 2.7 A
200 to 240 V: 1.2 A
Power consumption Operating: 245 W max.
Standby: 4 W
Environmental
Temperature Operating: 41 to 95 °F (5 to 35 °C)
(non-condensing) Storage: 14 to 140 °F (–10 to 60 °C)
Humidity Operating: 20 to 80% RH,
non-condensing
Storage: 10 to 90% RH, non-condensing
Operating altitude 7500 feet (2280 meters)
Safety
United States FCC Part 15B Class B (DoC)
UL60950 Third Edition
Canada ICES-003 Class B
CSA C22.2 No. 60950 )

Positioning the Projector

You can install the projector for these viewing setups:
Center
Ceiling
When projecting from an overhead position, reorient the image
by selecting the Front/Ceiling Projection option.
2 - Epson PowerLite Pro Cinema 800

Image Size and Projection Distance

The maximum size of the image is determined by the distance
from the projector's lens to the screen. Depending on how you
use the Zoom and other settings, the actual size may be smaller.
16:9 Aspect ratio
Projection distance
(wide to tele)
2.9 to 4.4 feet
3.9 to 5.9 feet
5.9 to 8.9 feet
7.9 to 11.8 feet
9.9 to 14.8 feet
20 to 29.8 feet
30.1 to 44.8 feet
4:3 Aspect ratio
Projection distance
(wide to tele)
3.5 to 5.3 feet
4.8 to 7.2 feet
7.2 to 10.8 feet
9.7 to 14.5 feet
12.1 to 18.2 feet
24.5 to 36.5 feet
36.8 to 54.8 feet
To determine the exact image size when you know the
projection distance (or the exact projection distance when you
Side
know the desired image size), you can use the Projection
Distance Calculator. You can download this program from the
Epson website at http://support.epson.com.
Projecting a Square Image
For best image quality, place the projector at a height where its
lens is between the top and bottom of the screen. This lets you
keep the projector level and use the vertical lens shift dial to
position the image.
11/05
Maximum diagonal image size
30 inches (26 × 15 inches)
40 inches (35 × 20 inches)
60 inches (51 × 28 inches)
80 inches (71 × 39 inches)
100 inches (87 × 47 inches)
200 inches (173 × 98 inches)
300 inches (260 × 146 inches)
Maximum diagonal image size
30 inches (26 × 14 inches)
40 inches (34 × 19 inches)
60 inches (52 × 29 inches)
80 inches (69 × 39 inches)
100 inches (87 × 49 inches)
200 inches (174 × 98 inches)
300 inches (261 × 147 inches)