Epson PowerLite Pro Cinema 7100 User Manual page 16

Projection distance
14.4 to 30.7 feet
4.40 to 9.36 m
18 to 38.4 feet
5.51 to 11.71 m
24.2 to 51.3 feet
7.36 to 15.62 m
To determine the exact image size when you know the projection distance (or the exact
projection distance when you know the desired image size), you can use the Projection
Distance Calculator. You can download this program from the Epson website at
www.epson.com/support.
Also keep these considerations in mind:
■
Make sure there is plenty of space for ventilation around and under the projector. Do not
set the projector on top of loose materials that could block the vents underneath.
■
Make sure the projector is within 9.8 feet (3 m) of a grounded electrical outlet or
extension cord.
16
Setting Up the Projector
4:3 aspect ratio
Diagonal image size
(width × height)
120 in. (94 × 71 in.)
305 cm (240 × 180 cm)
150 in. (118 × 91 in.)
381 cm (300 × 230 cm)
200 in. (161 × 118 in.)
508 cm (410 × 300 cm)
Offset A Offset B
33.0 in. 92.9 in.
85 cm 237 cm
41.7 in. 116.6 in.
106 cm 296 cm
55.6 in. 155.4 in.
141 cm 395 cm
Horizontal
Offset
0 to 64 in.
0 to 163 cm
0 to 80 in.
0 to 203 cm
0 to 107 in.
0 to 271 cm