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16
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.
•
XGA series
If the projector is 2.0 m from the screen, good image quality is possible for
image sizes between 51" and 66".
Note: Remind as below figure, the space of 116 cm height is
required when located at 2 m distance.
Screen size
Desired
Distance
Diagonal
(m)
W (cm) x
(inch)
<A>
H (cm)
<B>
1.2
30.58
62 x 47
1.5
38
78 x 58
2.0
51
104 x 78
3.0
76
155 x 117
4.0
102
207 x 155
5.0
127
259 x 194
6.0
153
311 x 233
7.0
178
363 x 272
8.0
204
414 x 311
9.1
232
471 x 353
Zoom Ratio: 1.30x
A
2.0 m
Desired Distance
Top
(Min zoom)
From base to top
of image (cm)
<C>
54
67
89
134
179
223
268
313
357
406
B
Height: 116 cm
from base to top
Height:
of image
89 cm
C
Screen size
(Max zoom)
Diagonal
From base to top
W (cm) x
(inch)
of image (cm)
H (cm)
<B>
40
81 x 61
50
101 x 76
66
134 x 101
99
202 x 151
132
269 x 202
165
336 x 252
199
403 x 303
232
471 x 353
265
538 x 403
301.17
612 x 459
Top
<C>
70
87
116
174
232
290
348
406
464
528
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