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Setting up
ENGLISH - 27
Getting Started
z
When the screen aspect is 4:3 (unit: m)
(The dimensions of the following table contain slight error.)
Lens type
Standard
Zoom lens
Optional lens
Fixed-focus
Lens
Ultra-short focus
Zoom lens
Short focus
Zoom lens
Medium focus
Zoom lens
Projection lens Model No. ― ET-DLE055 ET-DLE080 ET-DLE150 ET-DLE250
Throw ratio
*1
2.1 – 2.9:1 0.9:1 0.9 – 1.2:1 1.6 – 2.3:1 2.7 – 4.3:1
Projection screen size Projection distance (L)
Screen
diagonal
(SD)
Height
(SH)
Width
(SW)
Min. Max. Fixed Min. Max. Min. Max. Min. Max.
1.27 (50")
0.762 1.016 2.07 2.92 0.94 0.94 1.18 1.56 2.29 2.75 4.39
1.52 (60")
0.914 1.219 2.50 3.52 1.14 1.14 1.42 1.89 2.75 3.31 5.28
1.78 (70")
1.067 1.422 2.93 4.12 1.34 1.33 1.67 2.21 3.22 3.88 6.17
2.03 (80")
1.219 1.626 3.35 4.72 1.54 1.53 1.91 2.54 3.69 4.44 7.07
2.29 (90")
1.372 1.829 3.78 5.31 1.74 1.73 2.16 2.86 4.15 5.01 7.96
2.54 (100")
1.524 2.032 4.21 5.91 1.93 1.93 2.40 3.18 4.62 5.57 8.85
3.05 (120")
1.829 2.438 5.07 7.11 2.33 2.32 2.89 3.83 5.55 6.71 10.64
3.81 (150")
2.286 3.048 6.35 8.91 2.93 2.91 3.62 4.80 6.96 8.40 13.32
5.08 (200")
3.048 4.064 8.50 11.90 3.92 3.90 4.84 6.42 9.29 11.23 17.78
6.35 (250")
3.810 5.080 10.64 14.89 ― 4.89 6.07 8.04 11.63 14.06 22.25
7.62 (300")
4.572 6.096 12.78 17.88 ― 5.88 7.29 9.66 13.96 16.88 26.71
8.89 (350")
5.334 7.112 14.93 20.88 ― 6.86 8.51 11.28 16.30 19.71 31.18
10.16 (400")
6.096 8.128 17.07 23.87 ― 7.85 9.73 12.90 18.63 22.54 35.64
12.70 (500")
7.620 10.160 21.36 29.85 ― 9.82 12.17 16.13 23.30 28.19 44.58
15.24 (600")
9.144 12.192 25.64 35.84 ― 11.80 14.62 19.37 27.97 33.85 53.51
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-DLE080/
ET-DLE150/
ET-DLE250/
ET-DLE350/
ET-DLE450
ET-DLE055
(Fixed)
Throw ratio
*1
4.3 – 6.5:1 6.5 – 10.3:1
Projection screen size Projection distance (L)
Screen
diagonal
(SD)
Height
(SH)
Width
(SW)
Min. Max. Min. Max.
1.27 (50")
0.762 1.016 4.32 6.60 6.45 10.37 0 - 0.38 0.38
1.52 (60")
0.914 1.219 5.21 7.95 7.80 12.50 0 - 0.46 0.46
1.78 (70")
1.067 1.422 6.10 9.29 9.14 14.63 0 - 0.53 0.53
2.03 (80")
1.219 1.626 7.00 10.64 10.49 16.77 0 - 0.61 0.61
2.29 (90")
1.372 1.829 7.89 11.99 11.84 18.90 0 - 0.69 0.69
2.54 (100")
1.524 2.032 8.78 13.34 13.19 21.03 0 - 0.76 0.76
3.05 (120")
1.829 2.438 10.56 16.03 15.89 25.30 0 - 0.91 0.91
3.81 (150")
2.286 3.048 13.24 20.07 19.94 31.70 0 - 1.14 1.14
5.08 (200")
3.048 4.064 17.69 26.80 26.69 42.37 0 - 1.52 1.52
6.35 (250")
3.810 5.080 22.15 33.54 33.44 53.04 0 - 1.91 ―
7.62 (300")
4.572 6.096 26.61 40.27 40.18 63.70 0 - 2.29 ―
8.89 (350")
5.334 7.112 31.06 47.01 46.93 74.37 0 - 2.67 ―
10.16 (400")
6.096 8.128 35.52 53.74 53.68 85.04 0 - 3.05 ―
12.70 (500")
7.620 10.160 44.43 67.21 67.17 106.37 0 - 3.81 ―
15.24 (600")
9.144 12.192 53.35 80.68 80.67 127.70 0 - 4.57 ―
*1: The throw ratio is based on the value during projection onto a 2.03 m (80") screen size.
*2: The height position (H) is SH/2 because lens shift cannot be used when a xed-focus lens (ET-DLE055) is attached.