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How to optimize image size and distance
Consult the table below to find the optimal image sizes achievable when the
projector is positioned at a desired distance from the screen.
•
1080p series
If the projector is 3 m from the screen, good image quality is possible for image
sizes between 93" and 127".
Note: Remind as below figure, the space of 183 cm height is
required when located at 3 m distance.
Screen size
Desired
Distance
Diagonal
(m)
W (cm) x H
(inch)
<A>
<B>
1
31
69 x 39
1.3
40
90 x 50
1.5
47
103 x 58
2
62
138 x 78
2.5
78
172 x 97
3
93
207 x 116
3.5
109
241 x 136
4
125
276 x 155
4.5
140
310 x 174
5
156
345 x 194
5.5
171
379 x 213
6
187
414 x 233
6.5
202
448 x 252
7.1
221
489 x 275
Zoom Ratio: 1.36x
A
3 m
Desired Distance
Top
(Min zoom)
From base to
top of image
(cm)
(cm)
<C>
45
58
67
90
112
135
157
180
202
225
247
270
292
319
B
Height: 183 cm
from base to top
of image
Height:
135 cm
C
Screen size
(Max zoom)
Diagonal
From base to top
W (cm) x H
(inch)
(cm)
<B>
42
94 x 53
55
122 x 68
63
140 x 79
85
187 x 105
106
234 x 132
127
281 x 158
148
328 x 184
169
375 x 211
190
421 x 237
211
468 x 263
233
515 x 290
254
562 x 316
275
609 x 342
300
665 x 374
15
Top
of image (cm)
<C>
61
70
92
122
153
183
214
244
275
305
336
367
397
434
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