Screen Size And Distance - Epson EMP-1715/1710 User Manual

Screen Size and Distance

See the following table to choose the best position for your projector. The values are only a guide.
4:3 Screen Size
30" 61 ^ 46 (24.0 ^ 18.1)
40" 81 ^ 61 (31.9 ^ 24.0)
50" 100 ^ 76 (39.4 ^ 30.0)
60" 120 ^ 90 (47.2 ^ 35.4)
80" 160 ^ 120 (63.0 ^ 47.2)
100" 200 ^ 150 (78.7 ^ 59.1)
120" 240 ^ 180 (94.4 ^ 70.8)
150" 300 ^ 230 (118.1 ^ 90.6)
200" 410 ^ 300 (161.4 ^ 118.1)
300" 610 ^ 460 (240.2 ^ 181.1)
Units: cm (in.)
Minimum
(Zoom Adjustment Wide) to (Zoom Adjustment Tele)
Screen
90°
Centre of
lens
Units: cm (ft)
Projection Distance
U
Maximum
99 to 119 (3.2 to 3.9)
133 to 160 (4.4 to 5.2)
166 to 200 (5.5 to 6.6)
200 to 240 (6.6 to 7.9)
267 to 321 (8.8 to 10.5)
335 to 402 (11.0 to 13.2)
402 to 483 (13.2 to 15.9)
503 to 605 (16.5 to 19.8)
672 to 807 (22.0 to 26.5)
1009 to 1211 (33.1 to 39.7)
Units: cm (in.)
Distance from the Centre of the Lens
to the Base of the Screen
V
7 (2.6)
9 (3.4)
11 (4.3)
13 (5.1)
17 (6.9)
22 (8.6)
26 (10.3)
33 (12.9)
44 (17.1)
65 (25.7)
Centre of
90°
lens
Screen
62