20
2.3 Screen Size and Projection Distance Details
Select a distance from lens to screen that provides your desired screen size.
The recommended distance is 1.0 m (39.37inches)—13.1 m (515.75inches) .
Refer to the following table for setup.
* Use the "approximate projection distance" as a guide to setup. Projection
conditions and other factors can affect results.
Point:
A keystone correction will reduce screen size.
Screen size (cm)
Approximate projection distance* (m (inch) )
Size 300” (610x460)
11.0—13.1 (433.07—515.75)
Size 200” (410x300)
7.3—8.7 (287.4—342.52)
Size 150” (305x228)
5.5—6.5 (216.54—255.91)
Size 120” (244x183)
4.4—5.3 (173.23—208.66)
Size 100” (200x150)
3.7—4.3 (145.67—169.29)
Size 80” (160x120)
2.9—3.4 (114.17—133.86)
Size 60” (120x90)
2.2—2.6 (86.61—102.36)
Size 40” (81x61)
1.5—1.7 (59.06—66.93)
Size 30” (61x46)
1.1—1.2 (43.31—47.24)
Size 28” (57x43)
1.0—1.1 (39.37—43.31)
Size 300"
Size 200"
Size 150"
Size 120"
Size 100"
Size 80"
Size 60"
Size 40"
Size 30"
Size 28"
81
x61
61
x46
12
0x9
0
16
0x1
20
20
0x1
50
24
4x1
83
30
5x2
28
41
0x3
00
61
0x4
60
(c
m)
2.9-3.4
(114.17-133.86)
2.2-2.6
(86.61-102.36)1.5-1.7
(59.06-66.93) 1.1-1.2
(43.31-47.24) 1.0-1.1
(39.37-43.31)
3.7
-4.3
(1
45
.6
7-1
69
.2
9)
4.4-5.3 (173.23-208.66)
5.5
-6.5
(2
16
.5
4-2
55
.9
1)
7.3
-8.7
(2
87
.4
-34
2.5
2)
11
.0-
13
.1m
(4
33
.07
-51
5.7
5in
ch
)
0.2
(m
)
*
0.2
(m)
*
*If installing to a wall, leave a space of at
least 20 cm between the projector and the wall.
57x43
EMP‑70̲50̲e.book 20 ページ ２００１年１月９日 火曜日 午前９時２５分
Summary of Contents for EMP 70 - XGA LCD Projector
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