Acer V7500 User Manual - Page 25

How to get a preferred image size by adjusting, distance and zoom, from the screen.

Page 25 highlights

English 15 How to get a preferred image size by adjusting distance and zoom The table below shows how to achieve a desired image size by adjusting either the position or the zoom ring. • 1080p series To obtain an image size of 60" set the projector at a distance 1.4 m and 1.9 m from the screen. A 60" Desired image size D Height: 87 cm from base to top of image 1.9 m C 1.4 m B Desired Distance Desired Image Size Diagonal (inch) W (cm) x H (cm) 31 40 50 60 70 80 90 100 120 150 180 200 250 300 Zoom Ratio: 1.36x 69 x 39 89 x 50 111 x 62 133 x 75 155 x 87 177 x 100 199 x 112 221 x 125 266 x 149 332 x 187 398 x 224 443 x 249 553 x 311 664 x 374 Distance (m) Max zoom Min zoom 1.0 0.9 1.3 1.2 1.6 1.4 1.9 1.7 2.2 1.9 2.6 2.1 2.9 2.4 3.2 2.8 3.9 3.5 4.8 4.3 5.8 4.7 6.4 5.9 8.0 7.1 Top (cm) From base to top of image 45 58 72 87 101 116 130 144 173 217 260 289 361 433

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15
English
How to get a preferred image size by adjusting
distance and zoom
The table below shows how to achieve a desired image size by adjusting either
the position or the zoom ring.
1080p series
To obtain an image size of 60" set the projector at a distance 1.4 m and 1.9 m
from the screen.
Desired Image Size
Distance (m)
Top (cm)
Diagonal (inch)
<A>
W (cm) x H (cm)
Max zoom
<B>
Min zoom
<C>
From base to top of
image
<D>
31
69 x 39
1.0
45
40
89 x 50
0.9
1.3
58
50
111 x 62
1.2
1.6
72
60
133 x 75
1.4
1.9
87
70
155 x 87
1.7
2.2
101
80
177 x 100
1.9
2.6
116
90
199 x 112
2.1
2.9
130
100
221 x 125
2.4
3.2
144
120
266 x 149
2.8
3.9
173
150
332 x 187
3.5
4.8
217
180
398 x 224
4.3
5.8
260
200
443 x 249
4.7
6.4
289
250
553 x 311
5.9
8.0
361
300
664 x 374
7.1
433
Zoom Ratio: 1.36x
A
C
D
B
Desired Distance
1.9 m
1.4 m
Height: 87 cm
from base to top of
image
60"
Desired
image size