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When the projector's native resolution is WXGA (1280 x 800) with a
throw ratio of 1.12~1.8
(a) Screen Size
(b) Projection distance [m (inch)] (c) Image height
[inch (cm)]
60
(152)
1.4
70
(178)
1.7
80
(203)
1.9
90
(229)
2.2
100
(254)
2.4
110
(279)
2.7
120
(305)
2.9
130
(330)
3.1
140
(356)
3.4
150
(381)
3.6
(a) Screen Size
(b) Projection distance [m (inch)] (c) Image height
[inch (cm)]
60
(152)
1.4
70
(178)
1.6
80
(203)
1.8
90
(229)
2.0
100
(254)
2.3
110
(279)
2.5
120
(305)
2.7
130
(330)
3.0
140
(356)
3.2
150
(381)
3.4
16:10 image on a 16:10 Screen
min.
max.
(57)
2.3
(91)
(67)
2.7
(106)
(76)
3.1
(122)
(86)
3.5
(137)
(95)
3.9
(152)
(105)
4.2
(167)
(114)
4.6
(182)
(124)
5.0
(198)
(133)
5.4
(213)
(143)
5.8
(228)
16:10 image on a 4:3 Screen
min.
max.
(54)
2.2
(86)
(63)
2.6
(100)
(72)
2.9
(115)
(81)
3.3
(129)
(90)
3.6
(143)
(99)
4.0
(158)
(108)
4.4
(172)
(117)
4.7
(186)
(126)
5.1
(201)
(134)
5.5
(215)
13
(d) Vertical offset
[cm (inch)]
[cm (inch)]
min.
81
(32)
4.0
(1.6)
94
(37)
4.7
(1.9)
108
(42)
5.4
(2.1)
121
(48)
6.1
(2.4)
135
(53)
6.7
(2.6)
148
(58)
7.4
(2.9)
162
(64)
8.1
(3.2)
175
(69)
8.8
(3.4)
188
(74)
9.4
(3.7)
202
(79)
10.1 (4.0)
(d) Vertical offset
[cm (inch)]
[cm (inch)]
min.
76
(30)
3.8
(1.5)
89
(35)
4.4
(1.8)
102
(40)
5.1
(2.0)
114
(45)
5.7
(2.3)
127
(50)
6.4
(2.5)
140
(55)
7.0
(2.8)
152
(60)
7.6
(3.0)
165
(65)
8.3
(3.3)
178
(70)
8.9
(3.5)
191
(75)
9.5
(3.8)
max.
6.1
(2.4)
7.1
(2.8)
8.1
(3.2)
9.1
(3.6)
10.1
(4.0)
11.1
(4.4)
12.1
(4.8)
13.1
(5.2)
14.1
(5.6)
15.1
(6.0)
max.
5.7
(2.3)
6.7
(2.6)
7.6
(3.0)
8.6
(3.4)
9.5
(3.8)
10.5
(4.1)
11.4
(4.5)
12.4
(4.9)
13.3
(5.3)
14.3
(5.6)
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