Table of Contents
Advertisement
r When the screen aspect is 16:9
Lens type
Projection lens Model No.
Throw ratio
*1
Projection screen size
Height
Diagonal (SD)
(SH)
1.78 (70")
0.872
2.03 (80")
0.996
2.29 (90")
1.121
2.54 (100")
1.245
3.05 (120")
1.494
3.81 (150")
1.868
5.08 (200")
2.491
6.35 (250")
3.113
7.62 (300")
3.736
8.89 (350")
4.358
10.16 (400")
4.981
12.70 (500")
6.226
15.24 (600")
7.472
25.40 (1000")
12.453
Lens type
Projection lens Model No.
Throw ratio
*1
Projection screen size
Height
Diagonal (SD)
(SH)
1.78 (70")
0.872
2.03 (80")
0.996
2.29 (90")
1.121
2.54 (100")
1.245
3.05 (120")
1.494
3.81 (150")
1.868
5.08 (200")
2.491
6.35 (250")
3.113
7.62 (300")
3.736
8.89 (350")
4.358
10.16 (400")
4.981
12.70 (500")
6.226
15.24 (600")
7.472
25.40 (1000")
12.453
*1 The throw ratio is based on the value during projection onto a 3.81 m (150") screen size.
36 - ENGLISH
Chapter 2 Getting Started — Setting up
ET-D75LE1
ET-D75LE2
1.4-1.8:1
Min.
Max.
Min.
Width (SW)
(LW)
(LT)
(LW)
1.550
2.07
2.77
2.80
1.771
2.38
3.18
3.21
1.992
2.68
3.59
3.62
2.214
2.99
4.00
4.04
2.657
3.60
4.82
4.86
3.321
4.53
6.05
6.09
4.428
6.06
8.10
8.15
5.535
7.59
10.15 10.21 15.33 15.34 25.65 25.66 40.88 40.60 76.44
6.641
9.13
12.19 12.27 18.41 18.42 30.81 30.81 49.08 48.80 91.79
7.748
10.66 14.24 14.32 21.50 21.51 35.96 35.97 57.28 57.00 107.15 7.19
8.855
12.19 16.29 16.38 24.58 24.60 41.12 41.12 65.47 65.19 122.51 8.22
11.069
15.26 20.39 20.50 30.76 30.77 51.42 51.43 81.87 81.59 153.23 10.29 12.33
13.283
18.33 24.49 24.61 36.93 36.94 61.73 61.74 98.26 97.98 183.95 12.36 14.81
22.138
30.60 40.88 41.07 61.62 61.63 102.97 102.98 163.83 163.56
ET-D75LE10
ET-D75LE20
1.3-1.7:1
Min.
Max.
Min.
Width (SW)
(LW)
(LT)
(LW)
1.550
1.96
2.53
2.53
1.771
2.25
2.91
2.91
1.992
2.54
3.29
3.28
2.214
2.83
3.67
3.65
2.657
3.42
4.42
4.40
3.321
4.29
5.55
5.52
4.428
5.75
7.44
7.39
5.535
7.21
9.33
9.26
6.641
8.67
11.21
11.13
7.748
10.13 13.10 12.99 18.88 18.75 36.41 35.96 57.43
8.855
11.59
14.99 14.86 21.60 21.45 41.64 41.12 65.65
11.069
14.51 18.76 18.60 27.03 26.84 52.09 51.44
13.283
17.44 22.54 22.33 32.46 32.23 62.54 61.76 98.56
22.138
29.12 37.63 37.28 54.17 53.79 104.36 103.05 164.38
Zoom lens
ET-D75LE3
1.8-2.8:1
2.8-4.6:1
Projection distance (L)
Max.
Min.
Max.
Min.
(LT)
(LW)
(LT)
(LW)
4.21
4.23
7.09
7.10
4.83
4.84
8.13
8.13
5.45
5.46
9.16
9.16
6.07
6.08
10.19 10.19 16.29 16.01 30.36
7.30
7.31
12.25 12.26 19.57 19.29 36.50
9.15
9.16
15.34 15.35 24.49 24.21 45.72
12.24 12.25 20.50 20.50 32.69 32.40 61.08
Zoom lens
ET-D75LE30
ET-D75LE40
1.7-2.4:1
2.4-4.7:1
Projection distance (L)
Max.
Min.
Max.
Min.
(LT)
(LW)
(LT)
(LW)
3.68
3.66
7.14
7.07
4.23
4.20
8.19
8.10
4.77
4.74
9.23
9.13
5.31
5.28
10.28 10.16 16.29
6.40
6.35
12.37 12.23 19.58
8.03
7.97
15.50 15.32 24.52
10.74 10.67 20.73 20.48 32.75
13.46 13.36 25.96 25.64 40.97
16.17 16.06 31.18 30.80 49.20
ET-D75LE4
ET-D75LE8
4.6-7.4:1
7.3-13.8:1
Max.
Min.
Max.
(LT)
(LW)
(LT)
11.37
11.09
21.14
13.01 12.73 24.21
14.65 14.37 27.29
—
Fixed-focus lens
ET-D75LE5
4.6-7.4:1
0.7:1
Max.
Fixed
(LT)
11.36
1.02
13.00
1.18
14.65
1.34
1.50
1.81
2.29
3.08
3.87
4.66
—
—
82.11
—
—
—
(Unit: m)
ET-D75LE6
0.9-1.1:1
Min.
Max.
(LW)
(LT)
1.39
1.66
1.60
1.91
1.81
2.16
2.01
2.41
2.43
2.90
3.05
3.65
4.08
4.89
5.12
6.13
6.15
7.37
8.61
9.85
20.64 24.73
ET-D75LE50
0.7:1
Fixed
1.04
1.20
1.36
1.51
1.83
2.31
3.10
3.89
4.68
5.48
6.27
7.85
9.44
15.78
- Quick Links:
- Maintenance/Replacement
Hide quick links:
Advertisement
Table of Contents
