Panasonic PT-RS20K Operating Instructions Manual page 45
Hide thumbs
Also See for PT-RS20K:
- Operating instructions manual (253 pages) ,
- Command list (26 pages) ,
- Operating instructions manual (262 pages)
Table of Contents
Advertisement
For PT-RS20K
r When the image aspect ratio is 4:3
Lens type
Projection lens Model No.
Throw ratio
*1
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
Lens type
Projection lens Model No.
Throw ratio
*1
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 The throw ratio is based on the value during projection with the projected image size of 3.81 m (150").
*2 When the Fixed-focus Lens (Model No.: ET-D75LE95, ET-D75LE90) is used, the projection relation between the screen and the projector differs
from that of other lenses. For details, refer to "Fixed-focus Lens (Model No.: ET-D75LE95, ET-D75LE90)" (x page 39).
Chapter 2 Getting Started — Setting up
ET-D75LE6
ET-D75LE10
1.01-1.19:1
Min.
Max.
Min.
Width (SW)
(LW)
(LT)
(LW)
1.422
1.39
1.66
1.95
1.626
1.60
1.91
2.24
1.829
1.81
2.16
2.53
2.032
2.01
2.41
2.82
2.438
2.43
2.90
3.40
3.048
3.05
3.65
4.27
4.064
4.08
4.89
5.72
5.080
5.12
6.13
7.17
6.096
6.15
7.37
8.62
7.112
7.19
8.61
10.07 13.02 12.91 18.77 18.63 36.18 35.74 57.07 57.00 107.15
8.128
8.22
9.85
11.52
10.160
10.29 12.33 14.42 18.65 18.48 26.86 26.67 51.77 51.12 81.60 81.59 153.23
12.192
12.36 14.81 17.33 22.40 22.19 32.25 32.03 62.15 61.38 97.95 97.98 183.95
14.224
14.43 17.29 20.23 26.15 25.91 37.65 37.38 72.54 71.64 114.30 114.38
16.256
16.50 19.77 23.13 29.90 29.62 43.04 42.74 82.93 81.89 130.65 130.77
18.288
18.57 22.25 26.03 33.65 33.33 48.44 48.10 93.32 92.15 147.00 147.17
20.320
20.64 24.73 28.93 37.40 37.05 53.83 53.45 103.71 102.41 163.36 163.56
ET-D75LE95
0.394:1
Distance between
Projection
projector and screen
distance
Width (SW)
(L1)
1.422
―
1.626
―
1.829
―
2.032
―
2.438
0.96
-0.05
3.048
1.20
4.064
1.59
5.080
1.99
6.096
2.38
7.112
2.77
8.128
3.17
10.160
3.95
12.192
4.74
14.224
―
16.256
―
18.288
―
20.320
―
Zoom Lens
ET-D75LE20
1.41-1.81:1
1.80-2.61:1
Projection distance (L)
Max.
Min.
Max.
(LT)
(LW)
(LT)
2.52
2.52
3.66
2.89
2.89
4.20
3.27
3.26
4.74
3.64
3.63
5.28
4.39
4.37
6.36
5.52
5.49
7.98
7.39
7.34
10.67 10.60 20.60 20.35 32.54 32.40 61.08
9.27
9.20
13.37 13.28 25.79 25.48 40.72 40.60 76.44
11.14
11.06
16.07 15.96 30.99 30.61 48.89 48.80 91.79
14.90 14.77 21.46 21.31 41.38 40.87 65.25 65.19 122.51
Fixed-focus Lens
*2
Projection
distance
(L4)
(A1)
(L1)
―
―
―
―
―
―
―
―
―
―
―
―
0.18-0.25
0.96
0.18
0.25-0.34
1.20
0.58
0.38-0.50
1.59
0.97
0.50-0.66
1.99
1.36
0.63-0.81
2.38
1.76
0.76-0.97
2.77
2.15
0.88-1.13
3.17
2.94
1.14-1.44
3.95
3.72
1.39-1.76
4.74
―
―
―
―
―
―
―
―
―
―
―
―
ET-D75LE30
ET-D75LE40
2.60-5.05:1
5.00-7.99:1
Min.
Max.
Min.
Max.
(LW)
(LT)
(LW)
(LT)
3.64
7.10
7.02
11.28
4.17
8.13
8.05
12.92 12.73 24.21
4.71
9.17
9.07
14.56 14.37 27.29
5.24
10.21 10.10 16.19 16.01 30.36
6.31
12.29 12.15 19.46 19.29 36.50
7.92
15.41 15.23 24.37 24.21 45.72
ET-D75LE90
*2
0.394:1
Distance between
projector and screen
(L4)
(A1)
―
―
―
―
―
―
―
―
-0.04
0.25
0.20
0.34
0.59
0.50
0.98
0.66
1.38
0.81
1.77
0.97
2.16
1.13
2.95
1.44
3.74
1.76
―
―
―
―
―
―
―
―
ENGLISH - 45
(Unit: m)
ET-D75LE8
7.95-14.9:1
Min.
Max.
(LW)
(LT)
11.09
21.14
―
―
―
―
ET-D75LE50
0.752:1
Projection
distance (L)
Fixed
1.03
1.19
1.35
1.50
1.82
2.29
3.08
3.87
4.65
5.44
6.23
7.80
9.38
10.96
12.53
14.11
15.68
Advertisement
Table of Contents
