Panasonic PT-DZ770E 操作ガイド
Setting up
26 - ENGLISH
Getting Started
▶
z
When the screen aspect is 16:9 (unit: m)
(The dimensions of the following table contain slight error.)
Lens type
Standard
Zoom lens
Optional lens
Fixed-focus
Lens
Ultra-short focus
Zoom lens
Short focus
Zoom lens
Medium focus
Zoom lens
Projection lens Model No.
―
ET-DLE055
ET-DLE080
ET-DLE150
ET-DLE250
Throw ratio
*1
1.7 – 2.4:1
0.8:1
0.8 – 1.0:1
1.3 – 1.9:1
2.3 – 3.6:1
Projection screen size
Projection distance (L)
Screen
diagonal
(SD)
Height
(SH)
Width
(SW)
Min.
Max.
Fixed
Min.
Max.
Min.
Max.
Min.
Max.
1.27 (50")
0.623
1.107
1.87
2.64
0.85
0.85
1.07
1.42
2.07
2.49
3.97
1.52 (60")
0.747
1.328
2.26
3.19
1.03
1.03
1.29
1.71
2.49
3.00
4.79
1.78 (70")
0.872
1.550
2.65
3.73
1.21
1.21
1.51
2.00
2.92
3.51
5.60
2.03 (80")
0.996
1.771
3.04
4.27
1.39
1.39
1.73
2.30
3.34
4.03
6.41
2.29 (90")
1.121
1.992
3.43
4.82
1.57
1.57
1.95
2.59
3.77
4.54
7.22
2.54 (100")
1.245
2.214
3.82
5.36
1.75
1.75
2.17
2.89
4.19
5.05
8.03
3.05 (120")
1.494
2.657
4.60
6.45
2.11
2.10
2.62
3.47
5.04
6.08
9.65
3.81 (150")
1.868
3.321
5.76
8.08
2.65
2.64
3.28
4.36
6.31
7.62
12.08
5.08 (200")
2.491
4.428
7.71
10.80
3.55
3.54
4.39
5.82
8.43
10.19
16.14
6.35 (250")
3.113
5.535
9.65
13.51
―
4.43
5.50
7.29
10.55
12.75
20.19
7.62 (300")
3.736
6.641
11.60
16.23
―
5.33
6.61
8.76
12.67
15.32
24.25
8.89 (350")
4.358
7.748
13.55
18.95
―
6.23
7.72
10.23
14.79
17.89
28.30
10.16 (400")
4.981
8.855
15.49
21.66
―
7.12
8.83
11.70
16.91
20.46
32.35
12.70 (500")
6.226
11.069
19.38
27.10
―
8.91
11.05
14.64
21.15
25.59
40.46
15.24 (600")
7.472
13.283
23.27
32.53
―
10.71
13.27
17.58
25.39
30.72
48.57
Lens type
Optional lens
Height position
(H)
*2
Long focus
Zoom lens
Ultra-long focus
Zoom lens
Projection lens Model No.
ET-DLE350
ET-DLE450
Standard zoom
lens/ ET-DLE080/
ET-DLE150/
ET-DLE250/
ET-DLE350/
ET-DLE450
ET-DLE055
(Fixed)
Throw ratio
*1
3.6 – 5.4:1
5.4 – 8.6:1
Projection screen size
Projection distance (L)
Screen
diagonal
(SD)
Height
(SH)
Width
(SW)
Min.
Max.
Min.
Max.
1.27 (50")
0.623
1.107
3.91
5.98
5.82
9.39
–0.06 - 0.31
0.31
1.52 (60")
0.747
1.328
4.72
7.20
7.05
11.32
–0.07 - 0.37
0.37
1.78 (70")
0.872
1.550
5.53
8.43
8.27
13.26
–0.09 - 0.44
0.44
2.03 (80")
0.996
1.771
6.34
9.65
9.50
15.20
–0.10 - 0.50
0.50
2.29 (90")
1.121
1.992
7.15
10.87
10.72
17.13
–0.11 - 0.56
0.56
2.54 (100")
1.245
2.214
7.96
12.09
11.95
19.07
–0.12 - 0.62
0.62
3.05 (120")
1.494
2.657
9.58
14.54
14.40
22.94
–0.15 - 0.75
0.75
3.81 (150")
1.868
3.321
12.00
18.21
18.08
28.75
–0.19 - 0.93
0.93
5.08 (200")
2.491
4.428
16.05
24.32
24.20
38.44
–0.25 - 1.25
1.25
6.35 (250")
3.113
5.535
20.10
30.44
30.33
48.12
–0.31 - 1.56
―
7.62 (300")
3.736
6.641
24.14
36.55
36.45
57.81
–0.37 - 1.87
―
8.89 (350")
4.358
7.748
28.19
42.67
42.58
67.49
–0.44 - 2.18
―
10.16 (400")
4.981
8.855
32.24
48.78
48.71
77.18
–0.50 - 2.49
―
12.70 (500")
6.226
11.069
40.33
61.01
60.96
96.55
–0.62 - 3.11
―
15.24 (600")
7.472
13.283
48.42
73.24
73.21
115.91
–0.75 - 3.74
―
*1: The throw ratio is based on the value during projection onto a 2.03 m (80") screen size.
*2: The height position (H) is SH/2 because lens shift cannot be used when a fixed-focus lens (ET-DLE055) is attached.