EN-12
Screen size and projection distance
Refer to the following table to determine the screen size.
B
A
Hd
40 102
19.6 50 34.9 89 56 1.4 68 1.7 6.6 17
60 152 29.4 75 52.3 133 85 2.2 103 2.6 9.9 25
80 203 39.2 100 69.7 177 114 2.9 139 3.5 13.2 33
100 254 49.0 125 87.2 221 143 3.6 174 4.4 16.5 42
150 381 73.5 187
130.7
332 216 5.5 262 6.6 24.7 63
200 508 98.1 249
174.3
443 289 7.3 349 8.9 32.9 84
250 635 122.6 311 217.9 553 362 9.2
-
- 41.2 105
275 699 134.8 342 239.7 609 398 10.1 -
- 45.3 115
When the aspect ratio of the screen is 16:9
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.
C
A
DD
B
Screen size
Size of the projected image
Blank
Projected distance (L)
Diagonal size
Height C
Width B
Height A
Width B
space (D)
Min.
Max.
Hd
inch
cm inch
cm inch
cm inch
cm inch
cm inch
cm inch
m inch
m inch
cm
40 102 24 61 32 81 18.0 46 32.0 81 3.0 8 51 1.3 63 1.6 6.0 15
60 152 36 91 48 122 27.0 69 48.0 122 4.5 11 78 2.0 95 2.4 9.1 23
80 203 48 122 64 163 36.0 91 64.0 163 6.0 15 105 2.7 127 3.2 12.1 31
100 254 60 152 80 203 45.0 114 80.0 203 7.5 19 132 3.3 159 4.0 15.1 38
150 381 90 229 120 305 67.4 171
120.0
305 11.3 29 198 5.0 240 6.1 22.7 58
200 508 120 305 160 406 89.9 228 160.0 406 15.0 38 265 6.7 320 8.1 30.2 77
250 635 150 381 200 508 112.4 286 200.0 508 18.8 48 332 8.4 401 10.2 37.8 96
300 762 180 457 240 610 134.9 343 240.0 610 22.6 57 398 10.1 -
- 45.3 115
•
The above fi gures are approximate and may be slightly different from the actual measurements.
•
Projection distance changes according to the setting of SCREEN SIZE in the INSTALLATION menu. The table above is in the case of
“WXGA(15:9).”
Center of the lens
(Height of the
pr
ojected image)
(Width of the projected image)
Screen size
Screen size
Projected distance (L)
Diagonal size
Height A
Width B
Min.
Max.
Hd
inch
cm inch
cm inch
cm inch
m inch
m inch
cm
Screen size
(Height of the
pr
ojected image)
Projected distance (L)
(Height of the scr
een)
•
The above fi gures are approximate and may be slightly different from the actual measurements.
•
Projection distance changes according to the setting of SCREEN SIZE in the INSTALLATION menu. The table above is in the case of “720P(16:9).”
(Width of the projected image)
Screen size
Size of the projected image
Blank
Projected distance (L)
Diagonal size
Height C
Width B
Height A
Width B
space (D)
Min.
Max.
Hd
inch
cm inch
cm inch
cm inch
cm inch
cm inch
cm inch
m inch
m inch
cm
40 102 24 61 32 81 19.2 49 32.0 81 2.4 6 51 1.3 63 1.6 5.4 14
60 152 36 91 48 122 28.8 73 48.0 122 3.6 9 78 2.0 95 2.4 8.2 21
80 203 48 122 64 163 38.4 98 64.0 163 4.8 12 105 2.7 127 3.2 10.9 28
100 254 60 152 80 203 48.0 122 80.0 203 6.0 15 132 3.3 159 4.0 13.6 35
150 381 90 229 120 305 72.0 183
120.0
305 9.0 23 198 5.0 240 6.1 20.4 52
200 508 120 305 160 406 96.0 244 160.0 406 12.0 30 265 6.7 320 8.1 27.2 69
250 635 150 381 200 508 120.0 305 200.0 508 15.0 38 332 8.4 401 10.2 34.0 86
300 762 180 457 240 610 144.0 366 240.0 610 18.0 46 398 10.1 -
- 40.8 104
When the aspect ratio of the image is 16:9
When the aspect ratio of the image is 15:9 (WXGA)
Setting up your projector (continued)
