Chapter 2
Getting Started — Setting up
42 - ENGLISH
For PT-DX100U
r
When the screen aspect ratio is 4:3
(Unit: m)
Lens type
Standard zoom
lens
Optional lens
Fixed-
focus
lens
Ultra short focus
zoom lens
Short focus zoom
lens
Intermediate focus
zoom lens
Projection lens Model No.
—
ET-DLE055
ET-DLE085
ET-DLE150
ET-DLE250
Throw ratio
*1
1.8-2.5:1
0.8:1
0.8-1.0:1
1.3-2.0:1
2.4-3.7:1
Projection screen size
Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Fixed
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.27 (50")
0.762
1.016
1.78
2.51
0.81
0.81
1.01
1.34
1.97
2.36
3.78
1.52 (60")
0.914
1.219
2.15
3.03
0.98
0.98
1.22
1.62
2.37
2.85
4.55
1.78 (70")
1.067
1.422
2.52
3.55
1.15
1.15
1.43
1.90
2.77
3.34
5.32
2.03 (80")
1.219
1.626
2.89
4.06
1.32
1.32
1.64
2.18
3.18
3.83
6.09
2.29 (90")
1.372
1.829
3.26
4.58
1.49
1.49
1.85
2.46
3.58
4.31
6.86
2.54 (100")
1.524
2.032
3.63
5.10
1.66
1.66
2.07
2.74
3.98
4.80
7.63
3.05 (120")
1.829
2.438
4.37
6.13
2.01
2.00
2.49
3.30
4.79
5.78
9.17
3.81 (150")
2.286
3.048
5.48
7.68
2.52
2.51
3.12
4.14
6.00
7.24
11.49
5.08 (200")
3.048
4.064
7.33
10.26
3.38
3.36
4.18
5.54
8.02
9.69
15.34
6.35 (250")
3.810
5.080
9.18
12.85
―
4.21
5.23
6.94
10.03
12.13
19.20
7.62 (300")
4.572
6.096
11.03
15.43
―
5.07
6.29
8.33
12.05
14.57
23.06
8.89 (350")
5.334
7.112
12.88
18.02
―
5.92
7.34
9.73
14.07
17.01
26.91
10.16 (400")
6.096
8.128
14.73
20.60
―
6.77
8.40
11.13
16.08
19.45
30.77
12.70 (500")
7.620
10.160
18.43
25.77
―
8.48
10.51
13.92
20.12
24.33
38.48
15.24 (600")
9.144
12.192
22.13
30.94
―
10.18
12.62
16.72
24.15
29.22
46.19
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-DLE150/
ET-DLE250/
ET-DLE350/
ET-DLE450
ET-DLE085
ET-DLE055
(Fixed)
Throw ratio
*1
3.7-5.6:1
5.5-8.9:1
Projection screen size
Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.27 (50")
0.762
1.016
3.71
5.68
5.52
8.91
0 - 0.38
0.04 - 0.38
0.38
1.52 (60")
0.914
1.219
4.48
6.84
6.69
10.75
0 - 0.46
0.05 - 0.46
0.46
1.78 (70")
1.067
1.422
5.25
8.01
7.86
12.60
0 - 0.53
0.05 - 0.53
0.53
2.03 (80")
1.219
1.626
6.02
9.17
9.02
14.44
0 - 0.61
0.06 - 0.61
0.61
2.29 (90")
1.372
1.829
6.79
10.33
10.19
16.28
0 - 0.69
0.07 - 0.69
0.69
2.54 (100")
1.524
2.032
7.56
11.50
11.35
18.12
0 - 0.76
0.08 - 0.76
0.76
3.05 (120")
1.829
2.438
9.10
13.82
13.68
21.81
0 - 0.91
0.09 - 0.91
0.91
3.81 (150")
2.286
3.048
11.41
17.31
17.18
27.33
0 - 1.14
0.11 - 1.14
1.14
5.08 (200")
3.048
4.064
15.26
23.13
23.00
36.54
0 - 1.52
0.15 - 1.52
1.52
6.35 (250")
3.810
5.080
19.11
28.94
28.83
45.75
0 - 1.91
0.19 - 1.91
―
7.62 (300")
4.572
6.096
22.96
34.76
34.66
54.97
0 - 2.29
0.23 - 2.29
―
8.89 (350")
5.334
7.112
26.80
40.57
40.48
64.18
0 - 2.67
0.27 - 2.67
―
10.16 (400")
6.096
8.128
30.65
46.39
46.31
73.39
0 - 3.05
0.30 - 3.05
―
12.70 (500")
7.620
10.160
38.35
58.02
57.96
91.81
0 - 3.81
0.38 - 3.81
―
15.24 (600")
9.144
12.192
46.05
69.65
69.61
110.23
0 - 4.57
0.46 - 4.57
―
*1 The throw ratio is based on the value during projection onto a 2.03 m (80") screen size.
*2 When the fixed-focus lens (Model No.: ET-DLE055) is attached, the lens shift is not possible. The height position (H) becomes SH/2.
