Panasonic PT-D7700U-K Dlp Projector - English/ French - Page 19

Projection Distances By The Type Of Projection Lenses (optional)

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Projection distances by the type of projection lenses (optional) Every type of optional projection lenses has a different projection distance to achieve the same screen size. Select and purchase a projection lens most suitable to the size of your location referring to the following tables and the projection distances by the type of projection lenses on the next page. Screen L : Projection distance SH : Effective screen height SH L Projection distances by the type of projection lenses (for PT-D7700U) • For the screen aspect ratio of 4:3 Units: m (feet/inches) Screen Projection distance (L) Screen dimensions Zoom lens Fixed- size Effective Effective ET-D75LE1 ET-D75LE2 ET-D75LE3 ET-D75LE4 ET-D75LE8 focus lens (inch) height (SH) width (1.5-2.0 :1) (2.0-3.0 :1) (3.0-5.0 :1) (5.0-8.0 :1) (8.0-15.0 :1) ET-D75LE5 (SW) Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum (0.8 : 1) 70 1.066 1.422 2.07 2.77 2.80 4.21 4.23 7.09 7.10 11.37 11.09 21.14 1.02 (3'6") (4'8") (6'9'') (9'1'') (9'2'') (13'9'') (13'10'') (23'3'') (23'3'') (37'3'') (36'4'') (69'4'') (3'4'') 80 1.219 1.625 2.38 3.18 3.21 4.83 4.84 8.13 8.13 13.01 12.73 24.22 1.18 (4'0") (5'4") (7'9'') (10'5'') (10'6'') (15'10'') (15'10'') (26'8'') (26'8'') (42'8'') (41'9'') (79'5'') (3'10'') 90 1.371 1.828 2.68 3.59 3.62 5.45 5.46 9.16 9.16 14.65 14.37 27.29 1.34 (4'6") (6'0") (8'9'') (11'9'') (11'10'') (17'10'') (17'10'') (30') (30') (48') (47'1'') (89'6'') (4'4'') 100 1.524 2.032 2.99 4.00 4.04 6.07 6.08 10.19 10.19 16.29 16.01 30.36 1.50 (5'0") (6'8") (9'9'') (13'1'') (13'3'') (19'10'') (19'11'') (33'5'') (33'5'') (53'5'') (52'6'') (99'7'') (4'11'') 120 1.828 2.438 3.60 4.82 4.86 7.30 7.31 12.25 12.26 19.57 19.29 36.50 1.81 (6'0") (8'0") (11'9'') (15'9'') (15'11'') (23'11'') (23'11'') (40'2'') (40'2'') (64'2'') (63'3'') (119'9'') (5'11'') 150 2.286 3.048 4.53 6.05 6.09 9.15 9.16 15.34 15.35 24.49 24.21 45.72 2.29 (7'6") (10'0") (14'10'') (19'10'') (19'11'') (30') (30') (50'3'') (50'4'') (80'4'') (79'5'') (150') (7'6'') 200 3.048 4.064 6.06 8.10 8.15 12.24 12.25 20.50 20.50 32.69 32.40 61.08 3.08 (10'0") (13'4") (19'10'') (26'6'') (26'8'') (40'1'') (40'2'') (67'3'') (67'3'') (107'3'') (106'3'') (200'4'') (10'1'') 250 3.810 5.080 7.59 10.15 10.21 15.33 15.34 25.65 25.66 40.88 40.60 76.44 3.87 (12'6") (16'8") (24'10'') (33'3'') (33'5'') (50'3'') (50'3'') (84'1'') (84'2'') (134'1'') (133'2'') (250'9'') (12'8'') 300 4.572 6.096 9.13 12.19 12.27 18.41 18.42 30.81 30.81 49.08 48.80 91.79 4.66 (15'0") (20'0") (29'11'') (39'11'') (40'3'') (60'4'') (60'5'') (101') (101') (161') (160'1'') (301'1'') (15'3'') 350 5.334 7.112 10.66 14.24 14.32 21.50 21.51 35.96 35.97 57.28 57.00 107.15 (17'6") (23'4") (34'11'') (46'8'') (46'11'') (70'6'') (70'6'') (117'11'') (118') (187'11'') (187') (351'6'') ----- 400 6.096 8.129 12.19 16.29 16.38 24.58 24.60 41.12 41.12 65.47 65.19 122.51 (20'0") (26'8") (39'11'') (53'5'') (53'8'') (80'7'') (80'8'') (134'10'') (134'10'') (214'9'') (213'10'') (401'11'') ----- 500 7.620 10.160 15.26 20.39 20.50 30.76 30.77 51.42 51.43 81.87 81.59 153.23 (25'0") (33'4") (50') (66'10'') (67'3'') (100'11'') (100'11'') (168'8'') (168'8'') (268'7'') (267'8'') (502'8'') ----- 600 9.144 12.192 18.33 24.49 24.61 36.93 36.94 61.73 61.74 98.26 97.98 183.95 (30'0") (40'0") (60'1'') (80'4'') (80'8'') (121'1'') (121'2'') (202'6'') (202'6'') (322'4'') (321'5'') (603'6'') ----- Note • The projection distances listed here involve an error of ±5%. • Keystone distortions are corrected in the way the screen size becomes smaller than the original one. (Continued on next page) 19

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19
L
: Projection distance
SH : Effective screen height
L
SH
Screen
Projection distances by the type of projection lenses (for PT-D7700U)
•
For the screen aspect ratio of 4:3
Units: m (feet/inches)
•
The projection distances listed here involve an error of ±5%.
•
Keystone distortions are corrected in the way the screen size becomes smaller than the original one.
Projection distances by the type of projection lenses (optional)
Every type of optional projection lenses has a different projection distance to achieve the same screen size.
Select
and purchase a projection lens most suitable to the size of your location referring to the following tables and the
projection distances by the type of projection lenses on the next page.
Screen
size
(inch)
Screen
dimensions
70
80
90
100
120
150
200
250
300
350
400
500
600
1.066
(3'6")
1.219
(4'0")
1.371
(4'6")
1.524
(5'0")
1.828
(6'0")
2.286
(7'6")
3.048
(10'0")
3.810
(12'6")
4.572
(15'0")
5.334
(17'6")
6.096
(20'0")
7.620
(25'0")
9.144
(30'0")
1.422
(4'8")
1.625
(5'4")
1.828
(6'0")
2.032
(6'8")
2.438
(8'0")
3.048
(10'0")
4.064
(13'4")
5.080
(16'8")
6.096
(20'0")
7.112
(23'4")
8.129
(26'8")
10.160
(33'4")
12.192
(40'0")
Effective
width
(SW)
1.02
1.18
1.34
1.50
1.81
2.29
3.08
3.87
4.66
(3'4'')
(3'10'')
(4'4'')
(4'11'')
(5'11'')
(7'6'')
(10'1'')
(12'8'')
(15'3'')
-----
-----
-----
-----
11.37
13.01
14.65
16.29
19.57
24.49
32.69
40.88
49.08
57.28
65.47
81.87
98.26
(37'3'')
(42'8'')
(48')
(53'5'')
(64'2'')
(80'4'')
(107'3'')
(134'1'')
(161')
(187'11'')
(214'9'')
(268'7'')
(322'4'')
7.10
8.13
9.16
10.19
12.26
15.35
20.50
25.66
30.81
35.97
41.12
51.43
61.74
(23'3'')
(26'8'')
(30')
(33'5'')
(40'2'')
(50'4'')
(67'3'')
(84'2'')
(101')
(118')
(134'10'')
(168'8'')
(202'6'')
7.09
8.13
9.16
10.19
12.25
15.34
20.50
25.65
30.81
35.96
41.12
51.42
61.73
(23'3'')
(26'8'')
(30')
(33'5'')
(40'2'')
(50'3'')
(67'3'')
(84'1'')
(101')
(117'11'')
(134'10'')
(168'8'')
(202'6'')
4.23
4.84
5.46
6.08
7.31
9.16
12.25
15.34
18.42
21.51
24.60
30.77
36.94
(13'10'')
(15'10'')
(17'10'')
(19'11'')
(23'11'')
(30')
(40'2'')
(50'3'')
(60'5'')
(70'6'')
(80'8'')
(100'11'')
(121'2'')
4.21
4.83
5.45
6.07
7.30
9.15
12.24
15.33
18.41
21.50
24.58
30.76
36.93
(13'9'')
(15'10'')
(17'10'')
(19'10'')
(23'11'')
(30')
(40'1'')
(50'3'')
(60'4'')
(70'6'')
(80'7'')
(100'11'')
(121'1'')
2.80
3.21
3.62
4.04
4.86
6.09
8.15
10.21
12.27
14.32
16.38
20.50
24.61
(9'2'')
(10'6'')
(11'10'')
(13'3'')
(15'11'')
(19'11'')
(26'8'')
(33'5'')
(40'3'')
(46'11'')
(53'8'')
(67'3'')
(80'8'')
2.77
3.18
3.59
4.00
4.82
6.05
8.10
10.15
12.19
14.24
16.29
20.39
24.49
(9'1'')
(10'5'')
(11'9'')
(13'1'')
(15'9'')
(19'10'')
(26'6'')
(33'3'')
(39'11'')
(46'8'')
(53'5'')
(66'10'')
(80'4'')
2.07
2.38
2.68
2.99
3.60
4.53
6.06
7.59
9.13
10.66
12.19
15.26
18.33
(6'9'')
(7'9'')
(8'9'')
(9'9'')
(11'9'')
(14'10'')
(19'10'')
(24'10'')
(29'11'')
(34'11'')
(39'11'')
(50')
(60'1'')
Minimum
Maximum
ET-D75LE1
(1.5-2.0 :1)
Minimum
Maximum
ET-D75LE2
(2.0-3.0 :1)
Minimum
Maximum
ET-D75LE3
(3.0-5.0 :1)
Minimum
Maximum
ET-D75LE4
(5.0-8.0 :1)
ET-D75LE5
(0.8 : 1)
Projection distance (L)
Zoom lens
Fixed-
focus lens
21.14
24.22
27.29
30.36
36.50
45.72
61.08
76.44
91.79
107.15
122.51
153.23
183.95
(69'4'')
(79'5'')
(89'6'')
(99'7'')
(119'9'')
(150')
(200'4'')
(250'9'')
(301'1'')
(351'6'')
(401'11'')
(502'8'')
(603'6'')
11.09
12.73
14.37
16.01
19.29
24.21
32.40
40.60
48.80
57.00
65.19
81.59
97.98
(36'4'')
(41'9'')
(47'1'')
(52'6'')
(63'3'')
(79'5'')
(106'3'')
(133'2'')
(160'1'')
(187')
(213'10'')
(267'8'')
(321'5'')
Minimum
Maximum
ET-D75LE8
(8.0-15.0 :1)
Effective
height
(SH)
Note
(Continued on next page)