User Guide

11
Projection dimensions
The "screen" mentioned below refers to the projection screen usually consisting of a screen
surface and a support structure.
Please see "Projector specifications" on page 79 for the native display resolution of this
projector.
For models with a 4:3 native aspect ratio
When the projector’s native resolution is XGA (1024 x 768) with a throw
ratio of 1.51~1.97
(a)
(d)
(b)
(e)
(f)
(c)
(a)
(d)
(c)
(b)
(e)
(f)
(a)
(c)
(b)
(e)
(f)
(d)
(f): Center of lens(e): Screen
• 4:3 image on a 4:3 screen
• 4:3 image on a 16:10 screen
(a)
(d)
(c)
(b)
(e)
(f)
(a) Screen Size
4:3 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 73 1846 94 2400 36 914 2.7 68.6 5.4 137
70 1778 85 2154 110 2800 42 1067 3.2 80 6.3 160
80 2032 97 2462 126 3200 48 1219 3.6 91.4 7.2 183
90 2286 109 2769 142 3600 54 1372 4.1 102.9 8.1 206
100 2540 121 3077 157 4000 60 1524 4.5 114.3 9 229
110 2794 133 3385 173 4400 66 1676 5 125.7 9.9 251
120 3048 145 3692 189 4800 72 1829 5.4 137.2 10.8 274
130 3302 157 4000 205 5200 78 1981 5.9 148.6 11.7 297
140 3556 170 4308 220 5600 84 2134 6.3 160 12.6 320
150 3810 182 4615 236 6000 90 2286 6.8 171.5 13.5 343
160 4064 194 4923 252 6400 96 2438 7.2 182.9 14.4 366
170 4318 206 5231 268 6800 102 2591 7.7 194.3 15.3 389
180 4572 218 5538 283 7200 108 2743 8.1 205.7 16.2 411