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Lens type
Projection lens Model No.
Throw ratio
*2
Projected image size
Height
Diagonal (SD)
(SH)
1.78 (70")
1.067
2.03 (80")
1.219
2.29 (90")
1.372
2.54 (100")
1.524
3.05 (120")
1.829
3.81 (150")
2.286
5.08 (200")
3.048
6.35 (250")
3.810
7.62 (300")
4.572
8.89 (350")
5.334
10.16 (400")
6.096
12.70 (500")
7.620
15.24 (600")
9.144
17.78 (700")
10.668
20.32 (800")
12.192
22.86 (900")
13.716
25.40 (1000")
15.240
*1 When the Zoom Lens (Model No.: ET-D3LEW200), the Fixed-focus Lens (Model No.: ET-D3LEU100, ET-D75LE95), or the Fisheye Lens (Model
No.: ET-D3LEF70) is used, the projection relation between the screen and the projector differs from that of other lenses. For details, refer to
"ET-D3LEU100, ET-D3LEW200" (x page 43), "ET-D75LE95" (x page 44), or "ET-D3LEF70" (x page 45).
*2 The throw ratio is based on the value during projection with the projected image size of 3.81 m (150").
Chapter 2 Getting Started — Setting up
Fixed-focus Lens
ET-D75LE95
0.436:1
Projection
projector to the screen
distance
Width (SW)
(L1)
1.422
―
1.626
―
1.829
―
2.032
―
2.438
1.07
3.048
1.33
4.064
1.76
5.080
2.20
6.096
2.64
7.112
3.07
8.128
3.51
10.160
4.38
12.192
5.25
14.224
―
16.256
―
18.288
―
20.320
―
*1
Distance from the
(L4)
(A1)
―
―
―
―
―
―
―
―
0.05
0.21-0.39
0.31
0.29-0.52
0.75
0.43-0.74
1.18
0.57-0.95
1.62
0.71-1.17
2.05
0.85-1.38
2.49
0.99-1.60
3.36
1.27-2.03
4.23
1.55-2.46
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ENGLISH - 53
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