Projection distance - 15:9, Projectors – Panasonic PT-DW5100L User Manual
Page 6

S
P
E
C
F
I
L
E
PT-DW5100/DW5100L
DLP
®
Projectors
As of May 2007
< 6 >
Projection distance for 15:9 aspect ratio screen
50
60
70
80
90
100
120
150
200
250
300
400
500
600
Screen
size
(inch,
diagonal)
min.
max.
ET-DLE100
Zoom lens
min.
max.
Supplied lens
Zoom
Zoom
lenses
Fixed-focus
Fixed-
focus
lens
Distance to screen (L)
Height from the edge
of screen to
center of lens (H)
min.
max.
ET-DLE200
Zoom lens
min.
max.
ET-DLE310
Zoom lens
min.
max.
ET-DLE410
Zoom lens
ET-DLE050
Fixed-focus
lens
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.39
0.47
0.55
0.63
0.71
0.78
0.94
1.18
1.57
1.96
2.35
3.14
3.92
4.70
0.864
1.044
1.224
1.404
1.584
1.764
2.124
2.664
3.564
–
–
–
–
–
0.327
0.392
0.457
0.523
0.588
0.653
0.784
0.980
1.307
–
–
–
–
–
1.5
1.8
2.1
2.4
2.7
3.0
3.6
4.5
6.0
7.5
9.0
12.0
15.0
18.0
1.9
2.3
2.7
3.1
3.5
3.9
4.8
6.0
8.0
10.0
12.0
16.1
20.1
24.1
2.0
2.4
2.8
3.2
3.6
4.0
4.8
6.0
8.0
10.0
12.0
16.1
20.1
24.1
2.5
3.1
3.6
4.1
4.7
5.2
6.2
7.8
10.5
13.1
15.8
21.1
26.4
31.7
2.7
3.3
3.8
4.4
4.9
5.5
6.5
8.2
10.9
13.7
16.4
21.9
27.3
32.8
4.3
5.2
6.1
7.0
7.9
8.8
10.6
13.3
17.8
22.2
26.7
35.7
44.6
53.6
3.9
4.7
5.4
6.2
7.0
7.8
9.4
11.7
15.7
19.6
23.5
31.4
39.2
47.1
5.0
6.0
7.0
8.1
9.1
10.1
12.2
15.2
20.4
25.5
30.6
40.9
51.1
61.4
5.1
6.2
7.2
8.3
9.3
10.4
12.4
15.6
20.8
26.0
31.2
41.7
52.1
62.6
9.6
11.5
13.5
15.4
17.4
19.3
23.2
29.1
38.8
48.6
58.3
77.9
97.4
116.9
50
60
70
80
90
100
120
150
200
250
300
400
500
600
Screen
size
(inch,
diagonal)
min.
max.
min.
max.
Zoom
Zoom
lenses
Fixed-focus
Fixed-
focus
lens
Distance to screen (L)
Height from the edge
of screen to
center of lens (H)
min.
max.
min.
max.
min.
max.
ET-DLE100
Zoom lens
Supplied lens
ET-DLE200
Zoom lens
ET-DLE310
Zoom lens
ET-DLE410
Zoom lens
ET-DLE050
Fixed-focus
lens
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.29
1.54
1.80
2.06
2.32
2.57
3.09
3.86
5.15
6.43
7.72
10.29
12.86
15.44
2.834
3.425
4.015
4.606
5.197
5.787
6.968
8.740
11.693
–
–
–
–
–
1.072
1.286
1.501
1.715
1.929
2.144
2.573
3.216
4.288
–
–
–
–
–
4.8
5.8
6.8
7.8
8.8
9.7
11.7
14.7
19.6
24.5
29.4
39.3
49.1
59.0
6.4
7.7
9.1
10.4
11.7
13.0
15.7
19.7
26.3
32.9
39.6
52.8
66.1
79.3
6.4
7.8
9.1
10.4
11.7
13.0
15.7
19.6
26.2
32.8
39.4
52.6
65.8
79.0
8.7
10.5
12.2
14.0
15.8
17.5
21.1
26.4
35.2
44.0
52.8
70.5
88.1
105.8
8.8
10.6
12.4
14.2
16.0
17.8
21.4
26.8
35.7
44.7
53.7
71.6
89.6
107.5
14.4
17.3
20.3
23.2
26.1
29.1
34.9
43.7
58.4
73.1
87.8
117.2
146.5
175.9
12.6
15.2
17.8
20.3
22.9
25.5
30.6
38.4
51.3
64.2
77.1
102.9
128.6
154.4
16.4
19.8
23.2
26.5
29.9
33.3
40.0
50.1
66.9
83.8
100.6
134.2
167.9
201.6
16.7
20.2
23.6
27.0
30.4
33.9
40.7
51.0
68.1
85.2
102.4
136.6
170.9
205.1
31.5
37.9
44.3
50.7
57.1
63.5
76.3
95.5
127.5
159.5
191.5
255.5
319.6
383.6
Projection distance for 15:9 aspect ratio screen
(feet)
(meters)
•
The value for L (distance to screen) varies slightly depending on the zoom lens characteristics.
•
At the shortest projection distance, the zoom lens characteristics may cause slight image distortion.
•
When vertical keystone correction is used, the image is corrected in the direction that reduces its projected size.
•
For the ET-DLE050, the height from the edge of the screen to the center of the lens (H) is 1/2 of the screen height.
•
The brightness varies depending on the zoom setting.