Panasonic PT-RW630 series, Руководство по эксплуатации, Страница: 35 / 185

Chapter 2 Getting Started — Setting up
ENGLISH - 35
Projection distance of each projection lens
A ±5 % error in listed projection distances may occur.
In addition, when [GEOMETRY] and [KEYSTONE] are used, distance is corrected to become smaller than the specified image size.
For PT-RZ670
r
When the image aspect ratio is 16:10
(Unit: m)
Lens type
Standard zoom
lens
Optional lens
Fixed-focus lens
Ultra short focus
zoom lens
Short focus zoom
lens
Projection lens Model No. — ET-DLE030
*2
ET-DLE055 ET-DLE085 ET-DLE150
Throw ratio
*1
1.7-2.4:1 0.38:1 0.8:1 0.8-1.0:1 1.3-1.9:1
Projected image size
Projection
distance (L)
Projection
distance
(L1)
Distance between
projector and
screen
Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
(L4) (A1) Fixed
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.27 (50") 0.673 1.077 1.82 2.57 ― ― ― 0.83 0.82 1.04 1.38 2.01
1.52 (60") 0.808 1.292 2.20 3.10 ― ― ― 1.00 1.00 1.25 1.66 2.43
1.78 (70") 0.942 1.508 2.58 3.63 ― ― ― 1.18 1.17 1.47 1.95 2.84
2.03 (80") 1.077 1.723 2.95 4.16 ― ― ― 1.35 1.35 1.68 2.23 3.25
2.29 (90") 1.212 1.939 3.33 4.69 ― ― ― 1.53 1.52 1.90 2.52 3.66
2.54 (100") 1.346 2.154 3.71 5.21 0.82 0.11 0.43 1.70 1.70 2.11 2.81 4.08
3.05 (120") 1.615 2.585 4.47 6.27 0.98 0.28 0.53 2.05 2.05 2.55 3.38 4.90
3.81 (150") 2.019 3.231 5.60 7.86 1.23 0.52 0.68 2.58 2.57 3.19 4.24 6.14
5.08 (200") 2.692 4.308 7.50 10.50 1.63 0.93 0.93 3.45 3.44 4.27 5.67 8.20
6.35 (250") 3.365 5.385 9.39 13.14 2.04 1.34 1.18 ― 4.31 5.35 7.10 10.26
7.62 (300") 4.039 6.462 11.28 15.79 2.45 1.74 1.43 ― 5.18 6.43 8.53 12.33
8.89 (350") 4.712 7.539 13.18 18.43 2.85 2.15 1.69 ― 6.06 7.51 9.96 14.39
10.16 (400") 5.385 8.616 15.07 21.07 ― ― ― ― 6.93 8.59 11.39 16.45
12.70 (500") 6.731 10.770 18.86 26.36 ― ― ― ― 8.67 10.75 14.25 20.58
15.24 (600") 8.077 12.923 22.64 31.65 ― ― ― ― 10.42 12.91 17.11 24.70
Lens type
Optional lens
Height position (H)
*3
Intermediate
focus zoom lens
Long focus zoom
lens
Ultra long focus
zoom lens
Projection lens Model No. ET-DLE250 ET-DLE350 ET-DLE450 Standard zoom
lens/ET-DLE085/
ET-DLE150/
ET-DLE250/
ET-DLE350/
ET-DLE450
ET-DLE055
(Fixed)
Throw ratio
*1
2.3-3.6:1 3.6-5.4:1 5.4-8.6:1
Projected image size Projection distance (L)
Diagonal (SD)
Height
(SH)
Width
(SW)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.27 (50") 0.673 1.077 2.42 3.87 3.80 5.81 5.66 9.12 0 - 0.34 0.34
1.52 (60") 0.808 1.292 2.92 4.65 4.59 7.00 6.85 11.01 0 - 0.40 0.40
1.78 (70") 0.942 1.508 3.42 5.44 5.38 8.19 8.04 12.89 0 - 0.47 0.47
2.03 (80") 1.077 1.723 3.92 6.23 6.16 9.38 9.23 14.78 0 - 0.54 0.54
2.29 (90") 1.212 1.939 4.42 7.02 6.95 10.57 10.43 16.66 0 - 0.61 0.61
2.54 (100") 1.346 2.154 4.92 7.81 7.74 11.76 11.62 18.55 0 - 0.67 0.67
3.05 (120") 1.615 2.585 5.91 9.39 9.31 14.14 14.00 22.31 0 - 0.81 0.81
3.81 (150") 2.019 3.231 7.41 11.75 11.68 17.71 17.58 27.97 0 - 1.01 1.01
5.08 (200") 2.692 4.308 9.91 15.70 15.61 23.66 23.54 37.39 0 - 1.35 1.35
6.35 (250") 3.365 5.385 12.41 19.64 19.55 29.61 29.50 46.81 0 - 1.68 ―
7.62 (300") 4.039 6.462 14.91 23.59 23.49 35.56 35.46 56.24 0 - 2.02 ―
8.89 (350") 4.712 7.539 17.40 27.53 27.42 41.51 41.42 65.66 0 - 2.36 ―
10.16 (400") 5.385 8.616 19.90 31.48 31.36 47.46 47.38 75.08 0 - 2.69 ―
12.70 (500") 6.731 10.770 24.90 39.37 39.23 59.36 59.30 93.93 0 - 3.37 ―
15.24 (600") 8.077 12.923 29.89 47.25 47.11 71.25 71.22 112.77 0 - 4.04 ―
*1 The throw ratio is based on the value during projection of 2.03 m (80") projected image size. When the fixed-focus lens (Model No.: ET-DLE030) is
attached, it is based on the value during projection of 2.54 m (100") projected image size.
*2 When the fixed-focus lens (Model No.: ET-DLE030) is attached, the projection relation between the screen and the projector differs from that of
other lenses. Refer to “For fixed-focus lens (Model No.: ET-DLE030)” (
x
page 32) for details.
*3 When the fixed-focus lens (Model No.: ET-DLE055) is attached, the lens shift is not possible, therefore the height position (H) becomes SH/2.