20
・
Suspended from the ceiling
・
On a horizontal surface
F-1
F-2
(1024 x 768) ±10%)
T-1
8933B
/
8937B
Screen size
(diagonal)
4 : 3 screen
16 : 9 screen
Projection distance Screen
height
Screen
height
Projection distance Screen
height
Screen
height
min.
max.
min.
max.
type
(inch)
m
m inch m inch cm inch cm inch m inch m inch cm inch cm inch
30
0.8
0.8
33 1.0
40 39 15 7 3 0.9
36 1.1
44 36 14 1 0
40
1.0
1.1
45 1.4
54 52 21 9 3 1.2
49 1.5
59 49 19 1 0
50
1.3
1.4
57 1.7
69 65 26 11 4 1.6
62 1.9
75 61 24 1 1
60
1.5
1.7
69 2.1
83 78 31 13 5 1.9
75 2.3
91 73 29 2 1
70
1.8
2.0
81 2.5
97 91 36 15 6 2.2
88 2.7
106 85 34 2 1
80
2.0
2.4
93 2.8
112 105 41 17 7 2.6
101 3.1
122 97 38 2 1
90
2.3
2.7
105 3.2
126 118 46 20 8 2.9
114 3.5
138 109 43 3
1
100
2.5
3.0
116 3.6
140 131 51 22 9 3.2
127 3.9
153 122 48 3
1
120
3.0
3.6
140 4.3
169
157 62 26 10 3.9
153 4.7
184
146 57 4 1
150
3.8
4.5
176 5.4
212
196 77 33 13 4.9
192 5.9
231
182 72 4 2
200
5.1
6.0
236 7.2
284 261 103 44 17 6.5
257 7.9
309 243 96 6
2
250
6.4
7.5
296 9.0
355 327 129 54 21 8.2
322 9.8
387 304 120 7
3
300
7.6
9.0
355 10.8 427 392 154 65 26 9.8
387 11.8 466 365 144 9
4
b
a
b
c1
c1
c2
c2
(1024 x 768) ±10%)
T-2
8945B
Screen size
(diagonal)
4 : 3 screen
16 : 9 screen
Projection distance Screen
height
Screen
height
Projection distance Screen
height
Screen
height
min.
max.
min.
max.
type
(inch)
m
m inch m inch cm inch cm inch m inch m inch cm inch cm inch
30
0.8
0.8
33 1.0
40 39 15 7 3 0.9
36 1.1
44 36 14 1 0
40
1.0
1.1
45 1.4
55 52 21 9 3 1.2
49 1.5
60 49 19 1 0
50
1.3
1.4
57 1.8
69 65 26 11 4 1.6
62 1.9
75 61 24 1 1
60
1.5
1.7
69 2.1
83 78 31 13 5 1.9
75 2.3
91 73 29 2 1
70
1.8
2.1
81 2.5
98 91 36 15 6 2.2
88 2.7
107 85 34 2 1
80
2.0
2.4
93 2.8
112 105 41 17 7 2.6
101 3.1
122 97 38 2 1
90
2.3
2.7
105 3.2
126 118 46 20 8 2.9
114 3.5
138 109 43 3
1
100
2.5
3.0
117 3.6
141 131 51 22 9 3.2
127 3.9
154 122 48 3
1
120
3.0
3.6
141 4.3
170
157 62 26 10 3.9
154 4.7
185
146 57 4 1
150
3.8
4.5
177 5.4
213
196 77 33 13 4.9
193 5.9
232
182 72 4 2
200
5.1
6.0
237 7.2
285 261 103 44 17 6.6
258 7.9
310 243 96 6
2
250
6.4
7.5
296 9.1
357 327 129 54 21 8.2
323 9.9
389 304 120 7
3
300
7.6
9.0
356 10.9 429 392 154 65 26 9.9
388 11.9 467 365 144 9
4
b
a
b
c1
c1
c2
c2
