S
P
E
C
F
I
L
E
PT-
DW730S
/
DW730K
/
DW730LS
/
DW730LK
DLP
™
Projectors
As of December 2011
SFD11M001-1
7 / 1 5
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
7.62
10.16
12.70
15.24
Screen size
(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-DLE150
Zoom lens
min.
[m]
[in]
max.
ET-DLE080
Zoom lens
Supplied lens
ET-DLE250
Zoom lens
ET-DLE350
Zoom lens
ET-DLE450
Zoom lens
ET-DLE055
Fixed-focus
lens
1
50
60
70
80
90
100
120
150
200
250
300
400
500
600
/
/
/
/
/
/
/
/
/
/
/
/
/
/
–
–
–
–
–
–
–
–
–
–
–
–
–
–
-0.14
-0.16
-0.19
-0.22
-0.25
-0.27
-0.33
-0.41
-0.55
-0.69
-0.82
-1.10
-1.37
-1.64
0.31
0.37
0.44
0.50
0.56
0.62
0.75
0.93
1.25
1.56
1.87
2.49
3.11
3.74
0.90
1.09
1.28
1.46
1.65
1.84
2.22
2.79
3.73
–
–
–
–
–
0.31
0.37
0.44
0.50
0.56
0.62
0.75
0.93
1.25
–
–
–
–
–
2.18
2.62
3.07
3.51
3.96
4.40
5.29
6.63
8.86
11.08
13.31
17.76
22.21
26.67
1.12
1.35
1.59
1.82
2.05
2.29
2.75
3.45
4.62
5.78
6.94
9.27
11.60
13.93
2.78
3.35
3.92
4.49
5.06
5.63
6.77
8.49
11.34
14.19
17.04
22.75
28.46
34.16
4.18
5.03
5.88
6.73
7.58
8.44
10.14
12.69
16.95
21.21
25.46
33.98
42.49
51.00
6.29
7.57
8.85
10.14
11.42
12.71
15.27
19.13
25.55
31.97
38.39
51.23
64.07
76.91
9.87
11.90
13.94
15.97
18.01
20.04
24.11
30.21
40.38
50.54
60.71
81.05
101.39
121.73
1.49
1.80
2.11
2.42
2.72
3.03
3.65
4.58
6.12
7.66
9.21
12.29
15.38
18.46
0.89
1.08
1.27
1.46
1.65
1.84
2.21
2.78
3.72
4.66
5.60
7.48
9.36
11.24
1.97
2.38
2.79
3.19
3.60
4.01
4.83
6.05
8.10
10.14
12.18
16.27
20.36
24.44
2.62
3.15
3.69
4.23
4.77
5.31
6.39
8.01
10.70
13.40
16.09
21.48
26.87
32.26
4.11
4.96
5.81
6.66
7.51
8.36
10.06
12.61
16.86
21.11
25.36
33.86
42.35
50.85
6.13
7.42
8.70
9.99
11.28
12.56
15.14
19.00
25.43
31.86
38.29
51.16
64.02
76.89
Screen size
(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-DLE150
Zoom lens
min.
max.
ET-DLE080
Zoom lens
Supplied lens
ET-DLE250
Zoom lens
ET-DLE350
Zoom lens
ET-DLE450
Zoom lens
ET-DLE055
Fixed-focus
lens
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
7.62
10.16
12.70
15.24
[m]
[in]
50
60
70
80
90
100
120
150
200
250
300
400
500
600
/
/
/
/
/
/
/
/
/
/
/
/
/
/
–
–
–
–
–
–
–
–
–
–
–
–
–
–
-0.5
-0.5
-0.6
-0.7
-0.8
-0.9
-1.1
-1.3
-1.8
-2.3
-2.7
-3.6
-4.5
-5.4
1.0
1.2
1.4
1.6
1.8
2.0
2.5
3.1
4.1
5.1
6.1
8.2
10.2
12.3
2.9
3.6
4.2
4.8
5.4
6.0
7.3
9.1
12.2
–
–
–
–
–
1.0
1.2
1.4
1.6
1.8
2.0
2.5
3.1
4.1
–
–
–
–
–
7.1
8.6
10.1
11.5
13.0
14.4
17.4
21.7
29.1
36.4
43.7
58.3
72.9
87.5
3.7
4.4
5.2
6.0
6.7
7.5
9.0
11.3
15.1
19.0
22.8
30.4
38.1
45.7
9.1
11.0
12.9
14.7
16.6
18.5
22.2
27.8
37.2
46.6
55.9
74.6
93.4
112.1
13.7
16.5
19.3
22.1
24.9
27.7
33.3
41.6
55.6
69.6
83.5
111.5
139.4
167.3
20.6
24.8
29.0
33.3
37.5
41.7
50.1
62.7
83.8
104.9
125.9
168.1
210.2
252.3
32.4
39.1
45.7
52.4
59.1
65.7
79.1
99.1
132.5
165.8
199.2
265.9
332.6
399.4
4.9
5.9
6.9
7.9
8.9
9.9
12.0
15.0
20.1
25.1
30.2
40.3
50.5
60.6
2.9
3.5
4.2
4.8
5.4
6.0
7.3
9.1
12.2
15.3
18.4
24.5
30.7
36.9
6.5
7.8
9.1
10.5
11.8
13.2
15.8
19.9
26.6
33.3
40.0
53.4
66.8
80.2
8.6
10.3
12.1
13.9
15.7
17.4
21.0
26.3
35.1
44.0
52.8
70.5
88.2
105.9
13.5
16.3
19.1
21.9
24.6
27.4
33.0
41.4
55.3
69.3
83.2
111.1
139.0
166.8
20.1
24.3
28.6
32.8
37.0
41.2
49.7
62.3
83.4
104.5
125.6
167.8
210.0
252.2
Projection distance for 16:9 aspect ratio screen
Unit: feet
Unit: meters
•
The value for L (distance to screen) varies slightly within ±5% depending on the zoom lens characteristics.
•
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.
•
The brightness varies depending on the zoom setting.
Note: When the ET-DLE055 is mounted, the optical lens shift function cannot be used.
