Screen Size And Projection Distance - Mitsubishi Electric WL2650U User Manual

Setting up your projector (continued)

Screen size and projection distance

Refer to the following table to determine the screen size.
Screen size
(Width of the projected image)
Screen size
Diagonal size Height A
inch cm inch cm
40 102 21 54
60 152 32 81
80 203 42 108
100 254 53 135
150 381 79 202
200 508 106 269
250 635 132 337
300 762 159 404
• The above fi gures are approximate and may be slightly different from the actual measurements.
When the aspect ratio of the screen is 4:3
When the aspect ratio of the screen is 4:3, the positional relation between
the projected image and the screen is as shown on the right. Refer to the
following table for installation.
16 : 10 (WXGA)
L
When the aspect ratio of the image is 16:10 (WXGA)
Screen size
4:3 diagonal size Height C
inch cm inch cm
40 102 24 61
60 152 36 91
80 203 48 122
100 254 60 152
150 381 90 229
200 508 120 305
250 635 150 381
300 762 180 457
When the aspect ratio of the image is 16:9
Screen size
4:3 diagonal size Height C
inch cm inch cm
40 102 24 61
60 152 36 91
80 203 48 122
100 254 60 152
150 381 90 229
200 508 120 305
250 635 150 381
300 762 180 457
• The above fi gures are approximate and may be slightly different from the actual measurements.
B
Projection distance (L)
Width B Shortest (Wide)
inch cm inch m
34 86 49 1.2
51 129 74 1.9
68 172 100 2.5
85 215 125 3.2
127 323 189 4.8
170 431 252 6.4
212 538 315 8.0
254 646 379 9.6
L
Size of the projected image
Width B Height A
inch cm inch cm
32 81 20 51
48 122 30 76
64 163 40 102
80 203 50 127
120 305 75 191
160 406 100 254
200 508 125 318
240 610 150 381
Size of the projected image
Width B Height A
inch cm inch cm
32 81 18 46
48 122 27 69
64 163 36 91
80 203 45 114
120 305 68 171
160 406 90 229
200 508 113 286
240 610 135 343
Center of the lens
Projection distance (L)
Longest (Tele) Hd
inch m inch cm
59 1.5 0.5 1
90 2.3 0.8 2
121 3.1 1.1 3
151 3.8 1.3 3
228 5.8 2.0 5
305 7.7 2.6 7
381 9.7 3.3 8
- - 3.9 10
16 : 9
Blank
Width B space (D)
inch cm inch cm
32 81 2.0 5
48 122 3.0 8
64 163 4.0 10
80 203 5.0 13
120 305 7.5 19
160 406 10.0 25
200 508 12.5 32
240 610 15.0 38
Blank
Width B space (D)
inch cm inch cm
32 81 3.0 8
48 122 4.5 11
64 163 6.0 15
80 203 7.5 19
120 305 11.3 29
160 406 15.0 38
200 508 18.8 48
240 610 22.5 57
EN-12
Screen size
B
(Width of the projected image)
Projected distance (L)
Shortest (Wide) Longest (Tele)
inch m inch m
46 1.2 56 1.4
70 1.8 85 2.2
94 2.4 114 2.9
118 3.0 143 3.6
178 4.5 215 5.5
238 6.0 287 7.3
297 7.6 360 9.1
357 9.1 - -
Projected distance (L)
Shortest (Wide) Longest (Tele)
inch m inch m
46 1.2 56 1.4
70 1.8 85 2.2
94 2.4 114 2.9
118 3.0 143 3.6
178 4.5 215 5.5
238 6.0 287 7.3
297 7.6 360 9.1
357 9.1 - -
Hd1
inch cm
0.5 1
0.7 2
1.0 3
1.2 3
1.9 5
2.5 6
3.1 8
3.7 9
Hd2
inch cm
0.5 1
0.8 2
1.0 3
1.3 3
1.9 5
2.5 6
3.1 8
3.8 10