Panasonic ET-D3LEW60C Operating Instructions Manual page 22

Projection lens
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附表 / Appendix ( 续 / continued)
z 当屏幕宽高比为 4:3 时
z When the screen aspect ratio is 4:3
SD
1.78(70")
2.03(80")
2.29(90")
2.54(100")
3.05(120")
3.81(150")
5.08(200")
6.35(250")
7.62(300")
8.89(350")
10.16(400")
12.70(500")
15.24(600")
17.78(700")
10.668
20.32(800")
12.192
22.86(900")
13.716
25.40(1000")
15.240
ET-D3LEW50C
z 当屏幕宽高比为 16:10 时
z When the screen aspect ratio is 16:10
SD
1.78(70")
2.03(80")
2.29(90")
2.54(100")
3.05(120")
3.81(150")
5.08(200")
6.35(250")
7.62(300")
8.89(350")
10.16(400")
12.70(500")
15.24(600")
17.78(700")
20.32(800")
10.770
22.86(900")
12.116
25.40(1000")
13.462
4
附表 / Appendix
投射率 / Throw ratio :
SH
SW
1.067
1.422
1.219
1.626
1.372
1.829
1.524
2.032
1.829
2.438
2.286
3.048
3.048
4.064
3.810
5.080
10.94
4.572
6.096
13.15
5.334
7.112
15.35
6.096
8.128
17.56
7.620
10.160
21.96
9.144
12.192
26.37
14.224
30.78
16.256
35.19
18.288
39.60
20.320
44.01
SH
SW
0.942
1.508
1.077
1.723
1.212
1.939
1.346
2.154
1.615
2.585
2.019
3.231
2.692
4.308
3.365
5.385
4.039
6.462
4.712
7.539
5.385
8.616
6.731
10.770
8.077
12.923
9.423
15.077
17.231
19.385
21.539
PT-SRQ32KC
(2133×1600)
(1600×1200)
投射率 / Throw ratio :
[2.15 - 3.11:1]
LW
LT
3.00
4.37
2.80
3.44
5.01
3.21
3.89
5.65
3.62
4.33
6.29
4.03
5.21
7.57
4.86
6.53
9.49
6.09
8.74
12.70
8.15
15.90
10.20
19.11
12.26
22.31
14.32
25.51
16.38
31.92
20.49
38.33
24.61
44.74
28.72
51.14
32.84
57.55
36.95
63.96
41.07
PT-SRQ32KC / PT-SRQ13KC
(2560 × 1600)
投射率 / Throw ratio :
[0.746:1]
L
1.09
1.25
1.42
1.58
1.91
2.41
3.23
4.06
4.89
5.71
6.54
8.19
9.84
11.49
13.15
14.80
16.45
PT-SRZ31KC /
PT-SRZ21KC
(SXGA+; 1400 × 1050)
投射率 / Throw ratio :
[2.00 - 2.90:1]
LW
LT
LW
4.07
2.52
4.67
2.89
5.27
3.26
5.86
3.63
7.06
4.37
8.85
5.49
11.84
7.34
14.83
9.20
17.82
11.06
20.81
12.91
23.80
14.77
29.78
18.48
35.76
22.19
41.74
25.91
47.72
29.62
53.70
33.33
59.68
37.05
PT-SRZ31KC / PT-SRZ21KC / PT-SRZ12KC /
PT-SDZ21K2C / PT-SDZ985C / PT-SDZ981C
(WUXGA; 1920×1200)
投射率 / Throw ratio :
[0.694:1]
1.01
1.16
1.32
1.47
1.78
2.24
3.01
3.78
4.56
5.33
6.10
7.64
9.18
10.72
12.27
13.81
15.35
(单位 / Unit : m)
PT-SRS30KC /
PT-SRS20KC
[1.80 - 2.61:1]
LT
3.66
4.20
4.74
5.28
6.36
7.98
10.67
13.37
16.07
18.77
21.46
26.86
32.25
37.65
43.04
48.44
53.83
(单位 / Unit : m)
L

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