Panasonic PT-DW830U - Page 42

Chapter 2 Getting Started — Setting up
42 - ENGLISH
For PT-DX100U
r When the screen aspect ratio is 4:3
(Unit: m)
Lens type
Standard zoom
lens
Optional lens
Fixed-
focus
lens
Ultra short focus
zoom lens
Short focus zoom
lens
Intermediate focus
zoom lens
Projection lens Model No. —
ET-DLE055 ET-DLE085 ET-DLE150 ET-DLE250
Throw ratio
*1
1.8-2.5:1 0.8:1 0.8-1.0:1 1.3-2.0:1 2.4-3.7:1
Projection screen size Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Fixed
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.27 (50") 0.762 1.016 1.78 2.51 0.81 0.81 1.01 1.34 1.97 2.36 3.78
1.52 (60") 0.914 1.219 2.15 3.03 0.98 0.98 1.22 1.62 2.37 2.85 4.55
1.78 (70") 1.067 1.422 2.52 3.55 1.15 1.15 1.43 1.90 2.77 3.34 5.32
2.03 (80") 1.219 1.626 2.89 4.06 1.32 1.32 1.64 2.18 3.18 3.83 6.09
2.29 (90") 1.372 1.829 3.26 4.58 1.49 1.49 1.85 2.46 3.58 4.31 6.86
2.54 (100") 1.524 2.032 3.63 5.10 1.66 1.66 2.07 2.74 3.98 4.80 7.63
3.05 (120") 1.829 2.438 4.37 6.13 2.01 2.00 2.49 3.30 4.79 5.78 9.17
3.81 (150") 2.286 3.048 5.48 7.68 2.52 2.51 3.12 4.14 6.00 7.24 11.49
5.08 (200") 3.048 4.064 7.33 10.26 3.38 3.36 4.18 5.54 8.02 9.69 15.34
6.35 (250") 3.810 5.080 9.18 12.85 ― 4.21 5.23 6.94 10.03 12.13 19.20
7.62 (300") 4.572 6.096 11.03 15.43 ― 5.07 6.29 8.33 12.05 14.57 23.06
8.89 (350") 5.334 7.112 12.88 18.02 ― 5.92 7.34 9.73 14.07 17.01 26.91
10.16 (400") 6.096 8.128 14.73 20.60 ― 6.77 8.40 11.13 16.08 19.45 30.77
12.70 (500") 7.620 10.160 18.43 25.77 ― 8.48 10.51 13.92 20.12 24.33 38.48
15.24 (600") 9.144 12.192 22.13 30.94 ― 10.18 12.62 16.72 24.15 29.22 46.19
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-DLE150/
ET-DLE250/
ET-DLE350/
ET-DLE450
ET-DLE085
ET-DLE055
(Fixed)
Throw ratio
*1
3.7-5.6:1 5.5-8.9:1
Projection screen size Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.27 (50") 0.762 1.016 3.71 5.68 5.52 8.91 0 - 0.38 0.04 - 0.38 0.38
1.52 (60") 0.914 1.219 4.48 6.84 6.69 10.75 0 - 0.46 0.05 - 0.46 0.46
1.78 (70") 1.067 1.422 5.25 8.01 7.86 12.60 0 - 0.53 0.05 - 0.53 0.53
2.03 (80") 1.219 1.626 6.02 9.17 9.02 14.44 0 - 0.61 0.06 - 0.61 0.61
2.29 (90") 1.372 1.829 6.79 10.33 10.19 16.28 0 - 0.69 0.07 - 0.69 0.69
2.54 (100") 1.524 2.032 7.56 11.50 11.35 18.12 0 - 0.76 0.08 - 0.76 0.76
3.05 (120") 1.829 2.438 9.10 13.82 13.68 21.81 0 - 0.91 0.09 - 0.91 0.91
3.81 (150") 2.286 3.048 11.41 17.31 17.18 27.33 0 - 1.14 0.11 - 1.14 1.14
5.08 (200") 3.048 4.064 15.26 23.13 23.00 36.54 0 - 1.52 0.15 - 1.52 1.52
6.35 (250") 3.810 5.080 19.11 28.94 28.83 45.75 0 - 1.91 0.19 - 1.91 ―
7.62 (300") 4.572 6.096 22.96 34.76 34.66 54.97 0 - 2.29 0.23 - 2.29 ―
8.89 (350") 5.334 7.112 26.80 40.57 40.48 64.18 0 - 2.67 0.27 - 2.67 ―
10.16 (400") 6.096 8.128 30.65 46.39 46.31 73.39 0 - 3.05 0.30 - 3.05 ―
12.70 (500") 7.620 10.160 38.35 58.02 57.96 91.81 0 - 3.81 0.38 - 3.81 ―
15.24 (600") 9.144 12.192 46.05 69.65 69.61 110.23 0 - 4.57 0.46 - 4.57 ―
*1 The throw ratio is based on the value during projection onto a 2.03 m (80") screen size.
*2 When the xed-focus lens (Model No.: ET-DLE055) is attached, the lens shift is not possible. The height position (H) becomes SH/2.