Check the table here to determine approximately how far to place the
projector from the screen based on the size of the projected image.
A
Projection distance (cm)
B
Distance from the center of the lens to the base of the screen (or to the top
of the screen, if suspended from a ceiling) (cm)
C
Center of lens
16:10 screen size
A
B
Minimum (Wide) to
Maximum (Tele)
30"
65 × 40
86 - 145
-4
40"
86 × 54
116 - 194
-5
50"
108 × 67
146 - 243
-6
60"
129 × 81
176 - 293
-7
16:10 screen size
A
B
Minimum (Wide) to
Maximum (Tele)
80"
172 × 108
236 - 392
-10
100"
215 × 135
296 - 491
-12
150"
323 × 202
446 - 738
-18
200"
431 × 269
595 - 985
-24
250"
538 × 337
745 - 1232
-31
300"
646 × 404
895 - 1479
-37
4:3 screen size
A
B
Minimum (Wide) to
Maximum (Tele)
28"
57 × 43
91 - 153
-4
30"
61 × 46
98 - 164
-4
40"
81 × 61
132 - 220
-6
50"
102 × 76
166 - 276
-7
60"
122 × 91
200 - 332
-8
80"
163 × 122
268 - 444
-11
100"
203 × 152
335 - 556
-14
150"
305 × 229
505 - 836
-21
200"
406 × 305
674 - 1115
-28
250"
508 × 381
844 - 1395
-35
16:9 screen size
A
B
Minimum (Wide) to
Maximum (Tele)
40"
89 × 50
119 - 200
-2
Screen Size and Projection Distance
188
Summary of Contents for EB-1970W
Page 1: ...User s Guide ...
Page 6: ...Trademarks 199 Copyright Notice 199 Copyright Attribution 200 Contents 6 ...
Page 49: ...Related Links Image Shape p 44 Projector Feature Settings Settings Menu p 137 Image Shape 49 ...
Page 52: ...Related Links Using Basic Projector Features p 34 Focusing the Image Using the Focus Ring 52 ...
Page 63: ...Related Links Color Mode p 61 Color Mode 63 ...
Page 109: ... Network Menu Security Menu p 145 Wireless Network Projection 109 ...
Page 172: ... Replacing the Lamp p 162 Projector Light Status 172 ...
