ViewSonic PX706HD User Manual page 19

(a) Screen Size (b) Projection distance
min.
inch mm inch
60 1524 33
70 1778 38
80 2032 44
90 2286 49
100 2540 55
110 2794 60
120 3048 66
130 3302 71
140 3556 77
150 3810 82
160 4064 88
170 4318 93
180 4572 99
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.
16:9 image on a 4:3 Screen
max.
mm inch mm inch
835 39 1002 27
974 46 1169 32
1113 53 1336 36
1252 59 1503 41
1391 66 1670 45
1530 72 1837 50
1670 79 2003 54
1809 85 2170 59
1948 92 2337 63
2087 99 2504 68
2226 105 2671 72
2365 112 2838 77
2504 118 3005 81
14
(d) Vertical offset
(c) Image
height
min.
mm inch mm
686 0.7 17
800 0.8 20
914 0.9 23
1029 1.0 26
1143 1.1 29
1257 1.2 31
1372 1.4 34
1486 1.5 37
1600 1.6 40
1715 1.7 43
1829 1.8 46
1943 1.9 49
2057 2.0 51
max.
inch mm
0.7 17
0.8 20
0.9 23
1.0 26
1.1 29
1.2 31
1.4 34
1.5 37
1.6 40
1.7 43
1.8 46
1.9 49
2.0 51