Panasonic PT-DZ21KU Operating Instructions Manual page 34
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Also See for PT-DZ21KU:
- Brochure (8 pages) ,
- Operating instructions manual (179 pages) ,
- Specification (19 pages)
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Setting up
■ Projection distance of each projection lens (for PT-DZ21KU)
▶
▶
zWhen the screen aspect ratio is 16:10 (unit: m)
Lens type
Projection lens Model No.
Throw ratio*
1
Screen size
Screen
Height
Width
diagonal*
2
(SH)
(SW)
(SD)
1.78 (70")
0.942
1.508
2.03 (80")
1.077
1.723
2.29 (90")
1.212
1.939
2.54 (100")
1.346
2.154
3.05 (120")
1.615
2.585
3.81 (150")
2.019
3.231
5.08 (200")
2.692
4.308
6.35 (250")
3.365
5.385
7.62 (300")
4.039
6.462
8.89 (350")
4.712
7.539
10.16 (400") 5.385
8.616
12.70 (500") 6.731
10.770
15.24 (600") 8.077
12.923
Lens type
Projection lens Model No.
Throw ratio*
1
Screen size
Screen
Height
Width
diagonal*
2
(SH)
(SW)
(SD)
1.78 (70")
0.942
1.508
2.03 (80")
1.077
1.723
2.29 (90")
1.212
1.939
2.54 (100")
1.346
2.154
3.05 (120")
1.615
2.585
3.81 (150")
2.019
3.231
5.08 (200")
2.692
4.308
6.35 (250")
3.365
5.385
7.62 (300")
4.039
6.462
8.89 (350")
4.712
7.539
10.16 (400") 5.385
8.616
12.70 (500") 6.731
10.770
15.24 (600") 8.077
12.923
*1: The throw ratio is based on the value during projection onto a 3.81-m (150") screen size.
*2: The screen size unit is inches.
Note
z A ±5% error in listed projection distances may occur.
z When [GEOMETRY] is used, distance is corrected to become smaller than the specified screen size.
34 - ENGLISH
ET-D75LE1
ET-D75LE2
1.4 to 1.8:1
1.8 to 2.8:1
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
(LT)
2.01
2.69
2.72
4.10
2.31
3.09
3.12
4.70
2.61
3.49
3.52
5.30
2.91
3.89
3.92
5.90
3.51
4.68
4.73
7.10
4.40
5.88
5.93
8.90
5.89
7.87
7.93
11.91
7.39
9.87
9.93
14.91
8.88
11.86
11.93
17.91
10.37
13.86
13.93
20.91
11.86
15.85
15.94
23.92
14.85
19.84
19.94
29.92
17.83
23.82
23.94
35.93
Zoom Lens
ET-D75LE10
ET-D75LE20
1.3 to 1.7:1
1.7 to 2.4:1
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
(LT)
1.90
2.46
2.46
3.58
2.19
2.83
2.82
4.11
2.47
3.20
3.19
4.64
2.76
3.56
3.55
5.17
3.32
4.30
4.28
6.22
4.18
5.40
5.37
7.81
5.60
7.24
7.19
10.45
7.02
9.07
9.00
13.09
8.44
10.91
10.82
15.73
9.86
12.74
12.64
18.37
11.28
14.58
14.46
21.01
14.12
18.25
18.09
26.29
16.96
21.92
21.73
31.58
Zoom Lens
ET-D75LE3
ET-D75LE4
2.8 to 4.6:1
4.6 to 7.4:1
Projection distance (L)
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
(LT)
4.11
6.90
6.91
11.06
4.71
7.90
7.91
12.66
5.31
8.91
8.91
14.25
5.91
9.91
9.91
15.85
7.11
11.91
11.92
19.04
8.91
14.92
14.93
23.82
11.92
19.94
19.95
31.80
14.92
24.95
24.96
39.77
17.92
29.97
29.98
47.75
20.92
34.98
34.99
55.72
23.93
40.00
40.01
63.70
29.93
50.03
50.04
79.65
35.94
60.06
60.07
95.60
ET-D75LE30
ET-D75LE40
2.4 to 4.7:1
4.6 to 7.4:1
Projection distance (L)
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
(LT)
3.56
6.94
6.87
11.04
4.08
7.96
7.88
12.65
4.61
8.98
8.88
14.25
5.13
9.99
9.88
15.85
6.18
12.03
11.89
19.05
7.75
15.08
14.90
23.85
10.38
20.16
19.92
31.86
13.00
25.25
24.95
39.86
15.62
30.34
29.97
47.87
18.24
35.42
34.99
55.87
20.86
40.51
40.01
63.87
26.11
50.68
50.05
79.88
31.35
60.85
60.09
95.89
ET-D75LE8
ET-D75LE6
7.3 to 13.8:1
0.9 to 1.1:1
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
(LT)
10.78
20.56
1.35
1.62
12.37
23.55
1.55
1.86
13.97
26.54
1.76
2.10
15.57
29.53
1.96
2.34
18.76
35.50
2.36
2.82
23.54
44.47
2.96
3.55
31.52
59.41
3.97
4.75
39.49
74.36
4.98
5.96
47.47
89.30
5.99
7.17
55.44
104.24
6.99
8.37
63.42
119.19
8.00
9.58
79.37
149.08
10.01
11.99
95.32
178.96
12.03
14.40
Fixed-Focus Lens
ET-D75LE5
ET-D75LE50
0.7:1
0.7:1
Fixed
Fixed
0.99
1.01
1.15
1.16
1.30
1.32
1.45
1.47
1.76
1.78
2.22
2.24
2.99
3.01
3.76
3.78
4.53
4.56
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