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Projection distance of each projection lens
A ±5 % error in listed projection distances may occur.
When [GEOMETRY] is used, distance is corrected to become smaller than the specified image size.
r When the screen aspect ratio is 16:10
Lens type
Projection lens Model No.
Throw ratio
*1
Projected image size
Height
Diagonal (SD)
(SH)
2.03 (80")
1.077
2.29 (90")
1.212
2.54 (100")
1.346
3.05 (120")
1.615
3.81 (150")
2.019
5.08 (200")
2.692
6.35 (250")
3.365
7.62 (300")
4.039
8.89 (350")
4.712
10.16 (400")
5.385
12.70 (500")
6.731
*1 The throw ratio is based on the value during projection with the projected image size of 2.54 m (100").
Lens type
Projection lens Model No.
Throw ratio
*1
Projected image size
Height
Diagonal (SD)
(SH)
2.03 (80")
1.077
2.29 (90")
1.212
2.54 (100")
1.346
3.05 (120")
1.615
3.81 (150")
2.019
5.08 (200")
2.692
6.35 (250")
3.365
7.62 (300")
4.039
8.89 (350")
4.712
10.16 (400")
5.385
12.70 (500")
6.731
*1 The throw ratio is based on the value during projection with the projected image size of 2.54 m (100").
Chapter 2 Getting Started — Setting up
ET-EMS600
1.35-2.10:1
Width
Min.
Max.
(SW)
(LW)
(LT)
1.723
2.30
3.64
1.939
2.59
4.10
2.154
2.89
4.56
2.585
3.47
5.49
3.231
4.35
6.87
4.308
5.82
9.17
5.385
7.29
11.47
6.462
8.76
13.78
7.539
10.23
16.08
8.616
11.69
18.38
10.770
14.63
22.99
Zoom Lens
ET-EMT700
2.10-4.14:1
Projection distance (L)
Width
Min.
Max.
(SW)
(LW)
(LT)
1.723
3.55
7.15
1.939
4.01
8.05
2.154
4.50
8.90
2.585
5.38
10.77
3.231
6.75
13.49
4.308
9.04
18.03
5.385
11.33
22.56
6.462
13.61
27.09
7.539
15.90
31.63
8.616
18.19
36.16
10.770
22.76
45.22
Zoom Lens
ET-EMW200
ET-EMW300
0.480-0.550:1
0.550-0.690:1
Projection distance (L)
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
0.81
0.95
0.93
0.91
1.07
1.05
1.03
1.19
1.18
1.23
1.44
1.41
1.55
1.81
1.78
2.08
2.44
2.38
2.62
3.06
2.99
3.15
3.68
3.60
3.68
4.30
4.20
4.21
4.92
4.81
5.28
6.16
6.02
ET-EMT800
ET-EMS600/
4.14-7.40:1
ET-EMW400/
ET-EMW500/
Min.
Max.
ET-EMT700/
(LW)
(LT)
ET-EMT800
7.12
12.88
-0.11 - 1.18
7.97
14.45
-0.12 - 1.33
8.90
16.00
-0.13 - 1.48
10.51
19.17
-0.16 - 1.78
13.06
23.89
-0.20 - 2.22
17.31
31.75
-0.27 - 2.96
21.56
39.61
-0.34 - 3.70
25.80
47.47
-0.40 - 4.44
30.05
55.33
-0.47 - 5.18
34.30
63.20
-0.54 - 5.92
42.79
78.92
-0.67 - 7.40
ET-EMW400
0.690-0.950 :1
Min.
Max.
Min.
(LT)
(LW)
(LT)
(LW)
1.19
1.17
1.64
1.61
1.34
1.32
1.85
1.82
1.49
1.48
2.06
2.03
1.80
1.78
2.48
2.44
2.26
2.24
3.12
3.07
3.02
3.00
4.17
4.11
3.79
3.76
5.23
5.15
4.56
4.52
6.28
6.19
5.32
5.28
7.34
7.23
6.09
6.05
8.39
8.27
7.62
7.57
10.50
10.34
Height position (H)
ET-EMW200
0.11 - 0.97
0.12 - 1.09
0.13 - 1.21
0.16 - 1.45
0.20 - 1.82
0.27 - 2.42
0.34 - 3.03
0.40 - 3.63
0.47 - 4.24
0.54 - 4.85
0.67 - 6.06
ENGLISH - 35
(Unit: m)
ET-EMW500
0.950-1.36:1
Max.
(LT)
2.34
2.64
2.93
3.53
4.43
5.92
7.42
8.91
10.40
11.90
14.89
(Unit: m)
ET-EMW300
0.00 - 1.08
0.00 - 1.21
0.00 - 1.35
0.00 - 1.62
0.00 - 2.02
0.00 - 2.69
0.00 - 3.37
0.00 - 4.04
0.00 - 4.71
0.00 - 5.38
0.00 - 6.73
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