User Guide

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