ViewSonic PG703X User Manual page 17

(a) Screen Size (b) Projection distance
min.
inch mm inch
60 1524 79
70 1778 92
80 2032 105
90 2286 118
100 2540 131
110 2794 144
120 3048 157
130 3302 171
140 3556 184
150 3810 197
160 4064 210
170 4318 223
180 4572 236
(a) Screen Size (b) Projection distance
min.
inch mm inch
60 1524 74
70 1778 87
80 2032 99
90 2286 111
100 2540 124
110 2794 136
120 3048 149
130 3302 161
140 3556 173
150 3810 186
160 4064 198
170 4318 210
180 4572 223
There is 3% tolerance among these numbers due to optical component variations. It is
recommended that if you intend to permanently install the projector, you should physically
test the projection size and distance using the actual projector in situ before you permanently
install it, so as to make allowance for this projector's optical characteristics. This will help you
determine the exact mounting position so that it best suits your installation location.
16:10 image on a 16:10 Screen
max.
mm inch mm inch
2000 87 2200 32
2333 101 2567 37
2667 115 2933 42
3000 130 3300 48
3333 144 3667 53
3667 159 4033 58
4000 173 4400 64
4333 188 4767 69
4667 202 5133 74
5000 217 5500 79
5333 231 5867 85
5667 245 6233 90
6000 260 6600 95
16:10 image on a 4:3 Screen
max.
mm inch mm inch
1887 82 2075 30
2201 95 2421 35
2516 109 2767 40
2830 123 3113 45
3145 136 3459 50
3459 150 3805 55
3774 163 4151 60
4088 177 4497 65
4403 191 4843 70
4717 204 5189 75
5031 218 5535 80
5346 232 5881 85
5660 245 6226 90
12
(d) Vertical offset
(c) Image
height
min.
mm inch mm
808 0.0 0
942 0.0 0
1077 0.0 0
1212 0.0 0
1346 0.0 0
1481 0.0 0
1615 0.0 0
1750 0.0 0
1885 0.0 0
2019 0.0 0
2154 0.0 0
2289 0.0 0
2423 0.0 0
(d) Vertical offset
(c) Image
height
min.
mm inch mm
762 0.0 0
889 0.0 0
1016 0.0 0
1143 0.0 0
1270 0.0 0
1397 0.0 0
1524 0.0 0
1651 0.0 0
1778 0.0 0
1905 0.0 0
2032 0.0 0
2159 0.0 0
2286 0.0 0
max.
inch mm
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
max.
inch mm
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0
0.0 0