User's Guide

24 Displaying and Adjusting the Image
PowerLite 450W (16:10 aspect ratio)
Screen size
(diagonal)
Projection distance
Wide to Tele Offset A Offset B
60 inches
(152 cm)
19 to 25 in.
(47 to 64 cm)
6.9 to 15.6 in.
(18 to 40 cm)
38.7 to 47.4 in.
(98 to 120 cm)
70 inches
(178 cm)
22 to 29 in.
(55 to 75 cm)
8.4 to 18.5 in.
(21 to 47 cm)
45.5 to 55.6 in.
(116 to 141 cm)
80 inches
(203 cm)
25 in.
(63 cm)
9.9 in.
(25 cm)
52.3 in.
(133 cm)
90 inches
(229 cm)
28 in.
(71 cm)
11.4 in.
(29 cm)
59.1 in.
(150 cm)
96 inches
(244 cm)
30 in.
(76 cm)
12.3 in.
(31 cm)
63.2 in.
(160 cm)
PowerLite 450W (4:3 aspect ratio)
Screen size
(diagonal)
Projection distance
Wide to Tele Offset A Offset B
55 inches
( 140 cm)
19 to 26 in.
(49 to 66 cm)
7.3 to 16.3 in.
(18 to 41 cm)
40.3 to 49.3 in.
(102 to 125 cm)
60 inches
(152 cm)
21 to 29 in.
(53 to 73 cm)
8.1 to 17.9 in.
(21 to 46 cm)
44.1 to 53.9 in.
(112 to 137 cm)
70 inches
(178 cm)
25 in.
(63 cm)
9.8 in.
(25 cm)
51.8 in.
(132 cm)
80 inches
(203 cm)
28 in.
(72 cm)
11.5 in.
(29 cm)
59.5 in.
(151 cm)
85 inches
(216 cm)
30 in.
(76 cm)
12.3 in.
(31 cm)
63.3 in.
(161 cm)