Chapter 2
Getting Started — Setting up
ENGLISH - 43
r
When the screen aspect ratio is 4:3
(Unit: m)
Lens type
Zoom Lens
Projection lens Model No.
ET‑EMU100
ET‑EMS650/
ET‑EMS600
ET‑EMW200
ET‑EMW300
ET‑EMW400
ET‑EMW500
Throw ratio
*1
0.396‑0.425:1
1.62‑2.50:1
0.580‑0.660:1
0.660‑0.830:1
0.830‑1.15:1
1.14‑1.63:1
Projected image size
Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
2.03 (80")
1.219
1.626
―
―
2.61
4.13
0.92
1.08
1.06
1.35
1.33
1.86
1.83
2.66
2.29 (90")
1.372
1.829
―
―
2.94
4.65
1.04
1.22
1.20
1.52
1.50
2.10
2.07
2.99
2.54 (100")
1.524
2.032
0.79
0.85
3.28
5.17
1.17
1.35
1.34
1.69
1.68
2.34
2.31
3.33
3.05 (120")
1.829
2.438
0.96
1.03
3.94
6.22
1.40
1.64
1.61
2.04
2.02
2.82
2.77
4.01
3.81 (150")
2.286
3.048
1.21
1.30
4.94
7.78
1.76
2.06
2.02
2.56
2.54
3.54
3.48
5.02
5.08 (200")
3.048
4.064
1.62
1.74
6.60
10.39
2.37
2.76
2.70
3.43
3.40
4.73
4.66
6.71
6.35 (250")
3.810
5.080
2.03
2.19
8.26
12.99
2.97
3.47
3.39
4.30
4.26
5.92
5.83
8.40
7.62 (300")
4.572
6.096
2.45
2.63
9.92
15.60
3.57
4.17
4.08
5.16
5.13
7.12
7.01
10.09
8.89 (350")
5.334
7.112
2.86
3.08
11.58
18.21
4.17
4.87
4.76
6.03
5.99
8.31
8.19
11.79
10.16 (400")
6.096
8.128
3.28
3.52
13.25
20.81
4.77
5.57
5.45
6.90
6.85
9.50
9.36
13.48
12.70 (500")
7.620
10.160
―
―
16.57
26.03
5.98
6.98
6.82
8.63
8.58
11.89
11.72
16.86
15.24 (600")
9.144 12.192
―
―
19.89 31.24
7.18
8.39
8.19
10.37 10.30 14.28 14.07 20.24
*1
The throw ratio is based on the value during projection with the projected image size of 2.54 m (100").
(Unit: m)
Lens type
Zoom Lens
Height position (H)
Projection lens Model No.
ET‑EMT750/
ET‑EMT700
ET‑EMT850/
ET‑EMT800
*2
ET‑EMS650/
ET‑EMS600/
ET‑EMW400/
ET‑EMW500/
ET‑EMT750/
ET‑EMT700/
ET‑EMT850/
ET‑EMT800
*2
ET‑EMU100
ET‑EMW200
ET‑EMW300
Throw ratio
*1
2.50‑4.97:1
4.93‑8.90:1
Projected image size
Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
2.03 (80")
1.219
1.626
4.03
8.11
8.01
14.54
-0.12 - 1.34
―
0.12 - 1.10
0.00 - 1.22
2.29 (90")
1.372
1.829
4.55
9.13
8.98
16.32
-0.14 - 1.51
―
0.14 - 1.23
0.00 - 1.37
2.54 (100")
1.524
2.032
5.07
10.10
10.00
18.10
-0.15 - 1.68
0.00 - 1.07
0.15 - 1.37
0.00 - 1.52
3.05 (120")
1.829
2.438
6.11
12.21
11.86
21.66
-0.18 - 2.01
0.00 - 1.28
0.18 - 1.65
0.00 - 1.83
3.81 (150")
2.286
3.048
7.66
15.29
14.74
27.00
-0.23 - 2.51
0.00 - 1.60
0.23 - 2.06
0.00 - 2.29
5.08 (200")
3.048
4.064
10.25
20.42
19.55
35.90
-0.30 - 3.35
0.00 - 2.13
0.30 - 2.74
0.00 - 3.05
6.35 (250")
3.810
5.080
12.84
25.55
24.36
44.80
-0.38 - 4.19
0.00 - 2.67
0.38 - 3.43
0.00 - 3.81
7.62 (300")
4.572
6.096
15.43
30.69
29.17
53.70
-0.46 - 5.03
0.00 - 3.20
0.46 - 4.11
0.00 - 4.57
8.89 (350")
5.334
7.112
18.01
35.82
33.98
62.60
-0.53 - 5.87
0.00 - 3.73
0.53 - 4.80
0.00 - 5.33
10.16 (400")
6.096
8.128
20.60
40.95
38.78
71.50
-0.61 - 6.71
0.00 - 4.27
0.61 - 5.49
0.00 - 6.10
12.70 (500")
7.620
10.160 25.78
51.21
48.40
89.30
-0.76 - 8.38
―
0.76 - 6.86
0.00 - 7.62
15.24 (600")
9.144 12.192 30.96 61.48 58.02 107.10 -0.91 - 10.06
―
0.91 - 8.23
0.00 - 9.14
*1
The throw ratio is based on the value during projection with the projected image size of 2.54 m (100").
*2
ET-EMT800 cannot be used with the projected image size of
15.24 (600")
.
