ENGLISH
– 23
Getting Started
For the screen aspect ratio of 16:9 (Units: m (feet/inches)) z
Lens type Zoom lens Fixed-focus
lens
Model number of
projection lens ET-D75LE1 ET-D75LE2 ET-D75LE3 ET-D75LE4 ET-D75LE8 ET-D75LE6 ET-D75LE5
Throw ratio*1 1.4-1.8 : 1 1.8-2.8 : 1 2.8-4.6 : 1 4.6-7.4 : 1 7.3-13.8 : 1 0.9-1.1 : 1 0.7 : 1
Screen dimensions Projection distance (L)
Screen
size
(inch)
Effective
height
(SH)
Effective
width
(SW)
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Fixed
70 0.872
(2´10˝) 1.550
(5´1˝) 2.07
(6´9˝) 2.77
(9´1˝) 2.80
(9´2˝) 4.21
(13´9˝) 4.23
(13´10˝) 7.09
(23´3˝) 7.10
(23´3˝) 11.37
(37´3˝) 11.09
(36´4˝) 21.14
(69´4˝) 1.39
(4´6˝) 1.66
(5´5˝) 1.02 (3´4˝)
80 0.996
(3´3˝) 1.771
(5´9˝) 2.38
(7´9˝) 3.18
(10´5˝) 3.21
(10´6˝) 4.83
(15´10˝) 4.84
(15´10˝) 8.13
(26´8˝) 8.13
(26´8˝) 13.01
(42´8˝) 12.73
(41´9˝) 24.21
(79´5˝) 1.60
(5´2˝) 1.91
(6´3˝) 1.18 (3´10˝)
90 1.121
(3´8˝) 1.992
(6´6˝) 2.68
(8´9˝) 3.59
(11´9˝) 3.62
(11´10˝) 5.45
(17´10˝) 5.46
(17´10˝) 9.16
(30´) 9.16
(30´) 14.65
(48´) 14.37
(47´1˝) 27.29
(89´6˝) 1.81
(5´11˝) 2.16
(7´1˝) 1.34 (4´4˝)
100 1.245
(4´1˝) 2.214
(7´3˝) 2.99
(9´9˝) 4.00
(13´1˝) 4.04
(13´3˝) 6.07
(19´10˝) 6.08
(19´11˝) 10.19
(33´5˝) 10.19
(33´5˝) 16.29
(53´5˝) 16.01
(52´6˝) 30.36
(99´7˝) 2.01
(6´7˝) 2.41
(7´10˝) 1.50 (4´11˝)
120 1.494
(4´10˝) 2.657
(8´8˝) 3.60
(11´9˝) 4.82
(15´9˝) 4.86
(15´11˝) 7.30
(23´11˝) 7.31
(23´11˝) 12.25
(40´2˝) 12.26
(40´2˝) 19.57
(64´2˝) 19.29
(63´3˝) 36.50
(119´9˝) 2.43
(7´11˝) 2.90
(9´6˝) 1.81 (5´11˝)
150 1.868
(6´1˝) 3.321
(10´10˝) 4.53
(14´10˝) 6.05
(19´10˝) 6.09
(19´11˝) 9.15
(30´) 9.16
(30´) 15.34
(50´3˝) 15.35
(50´4˝) 24.49
(80´4˝) 24.21
(79´5˝) 45.72
(150´) 3.05
(10´) 3.65
(11´11˝) 2.29 (7´6˝)
200 2.491
(8´2˝) 4.428
(14´6˝) 6.06
(19´10˝) 8.10
(26´6˝) 8.15
(26´8˝) 12.24
(40´1˝) 12.25
(40´2˝) 20.50
(67´3˝) 20.50
(67´3˝) 32.69
(107´3˝) 32.40
(106´3˝) 61.08
(200´4˝) 4.08
(13´4˝) 4.89
(16´) 3.08 (10´1˝)
250 3.113
(10´2˝) 5.535
(18´1˝) 7.59
(24´10˝) 10.15
(33´3˝) 10.21
(33´5˝) 15.33
(50´3˝) 15.34
(50´3˝) 25.65
(84´1˝) 25.66
(84´2˝) 40.88
(134´1˝) 40.60
(133´2˝) 76.44
(250´9˝) 5.12
(16´9˝) 6.13
(20´1˝) 3.87 (12´8˝)
300 3.736
(12´3˝) 6.641
(21´9˝) 9.13
(29´11˝) 12.19
(39´11˝) 12.27
(40´3˝) 18.41
(60´4˝) 18.42
(60´5˝) 30.81
(101´) 30.81
(101´) 49.08
(161´) 48.80
(160´1˝) 91.79
(301´1˝) 6.15
(20´2˝) 7.37
(24´2˝) 4.66 (15´3˝)
350 4.358
(14´3˝) 7.748
(25´5˝) 10.66
(34´11˝) 14.24
(46´8˝) 14.32
(46´11˝) 21.50
(70´6˝) 21.51
(70´6˝) 35.96
(117´11˝) 35.97
(118´) 57.28
(187´11˝) 57.00
(187´) 107.15
(351´6˝) 7.19
(23´7˝) 8.61
(28´2˝)
400 4.981
(16´4˝) 8.855
(29´) 12.19
(39´11˝) 16.29
(53´5˝) 16.38
(53´8˝) 24.58
(80´7˝) 24.60
(80´8˝) 41.12
(134´10˝) 41.12
(134´10˝) 65.47
(214´9˝) 65.19
(213´10˝) 122.51
(401´11˝) 8.22
(26´11˝) 9.85
(32´3˝)
500 6.226
(20´5˝) 11.069
(36´3˝) 15.26
(50´) 20.39
(66´10˝) 20.50
(67´3˝) 30.76
(100´11˝) 30.77
(100´11˝) 51.42
(168´8˝) 51.43
(168´8˝) 81.87
(268´7˝) 81.59
(267´8˝) 153.23
(502´8˝) 10.29
(33´9˝) 12.33
(40´5˝)
600 7.472
(24´6˝) 13.283
(43´6˝) 18.33
(60´1˝) 24.49
(80´4˝) 24.61
(80´8˝) 36.93
(121´1˝) 36.94
(121´2˝) 61.73
(202´6˝) 61.74
(202´6˝) 98.26
(322´4˝) 97.98
(321´5˝) 183.95
(603´6˝) 12.36
(40´6˝) 14.81
(48´7˝)
For the screen aspect ratio of 4:3 (Units: m (feet/inches)) z
Lens type Zoom lens Fixed-focus
lens
Model number of
projection lens ET-D75LE1 ET-D75LE2 ET-D75LE3 ET-D75LE4 ET-D75LE8 ET-D75LE6 ET-D75LE5
Throw ratio*1 1.6-2.2 : 1 2.2-3.3 : 1 3.3-5.6 : 1 5.6-8.9 : 1 8.8-16.5 : 1 1.1-1.3 : 1 0.8 : 1
Screen dimensions Projection distance (L)
Screen
size
(inch)
Effective
height
(SH)
Effective
width
(SW)
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Fixed
70 1.067
(3´6˝) 1.422
(4´7˝) 2.29
(7´6˝) 3.06
(10´) 3.09
(10´1˝) 4.65
(15´3˝) 4.66
(15´3˝) 7.83
(25´8˝) 7.83
(25´8˝) 12.54
(41´1˝) 12.25
(40´2˝) 23.32
(76´6˝) 1.54
(5´) 1.84
(6´) 1.13 (3´8˝)
80 1.219
(3´11˝) 1.626
(5´4˝) 2.63
(8´7˝) 3.51
(11´6˝) 3.55
(11´7˝) 5.33
(17´5˝) 5.34
(17´6˝) 8.96
(29´4˝) 8.97
(29´5˝) 14.34
(47´) 14.06
(46´1˝) 26.71
(87´7˝) 1.77
(5´9˝) 2.11
(6´11˝) 1.31 (4´3˝)
90 1.372
(4´6˝) 1.829
(6´) 2.96
(9´8˝) 3.96
(12´11˝) 4.00
(13´1˝) 6.01
(19´8˝) 6.02
(19´9˝) 10.10
(33´1˝) 10.10
(33´1˝) 16.15
(52´11˝) 15.87
(52´) 30.09
(98´8˝) 2.00
(6´6˝) 2.38
(7´9˝) 1.48 (4´10˝)
100 1.524
(5´) 2.032
(6´8˝) 3.30
(10´9˝) 4.41
(14´5˝) 4.45
(14´7˝) 6.69
(21´11˝) 6.70
(21´11˝) 11.23
(36´10˝) 11.24
(36´10˝) 17.96
(58´11˝) 17.67
(57´11˝) 33.47
(109´9˝) 2.22
(7´3˝) 2.66
(8´8˝) 1.66 (5´5˝)
120 1.829
(6´) 2.438
(7´11˝) 3.98
(13´) 5.32
(17´5˝) 5.36
(17´7˝) 8.05
(26´4˝) 8.06
(26´5˝) 13.50
(44´3˝) 13.51
(44´3˝) 21.57
(70´9˝) 21.28
(69´9˝) 40.24
(132´) 2.68
(8´9˝) 3.20
(10´5˝) 2.00 (6´6˝)
150 2.286
(7´6˝) 3.048
(10´) 4.99
(16´4˝) 6.67
(21´10˝) 6.72
(22´) 10.09
(33´1˝) 10.10
(33´1˝) 16.91
(55´5˝) 16.92
(55´6˝) 26.98
(88´6˝) 26.70
(87´7˝) 50.39
(165´3˝) 3.36
(11´) 4.02
(13´2˝) 2.53 (8´3˝)
200 3.048
(10´) 4.064
(13´4˝) 6.68
(21´10˝) 8.93
(29´3˝) 8.99
(29´5˝) 13.49
(44´3˝) 13.50
(44´3˝) 22.59
(74´1˝) 22.59
(74´1˝) 36.01
(118´1˝) 35.73
(117´2˝) 67.31
(220´10˝) 4.50
(14´9˝) 5.39
(17´8˝) 3.40 (11´1˝)
250 3.810
(12´6˝) 5.080
(16´8˝) 8.37
(27´5˝) 11.18
(36´8˝) 11.25
(36´10˝) 16.89
(55´4˝) 16.90
(55´5˝) 28.27
(92´8˝) 28.27
(92´8˝) 45.04
(147´9˝) 44.76
(146´10˝) 84.23
(276´4˝) 5.64
(18´6˝) 6.76
(22´2˝) 4.27 (14´)
300 4.572
(15´) 6.096
(20´) 10.06
(33´) 13.44
(44´1˝) 13.52
(44´4˝) 20.29
(66´6˝) 20.30
(66´7˝) 33.94
(111´4˝) 33.95
(111´4˝) 54.07
(177´4˝) 53.79
(176´5˝) 101.14
(331´9˝) 6.78
(22´2˝) 8.12
(26´7˝) 5.14 (16´10˝)
350 5.334
(17´6˝) 7.112
(23´4˝) 11.75
(38´6˝) 15.70
(51´6˝) 15.79
(51´9˝) 23.69
(77´8˝) 23.70
(77´9˝) 39.62
(129´11˝) 39.63
(130´) 63.10
(207´) 62.82
(206´1˝) 118.06
(387´4˝) 7.92
(25´11˝) 9.49
(31´1˝)
400 6.096
(20´) 8.128
(26´8˝) 13.44
(44´1˝) 17.96
(58´11˝) 18.05
(59´2˝) 27.09
(88´10˝) 27.10
(88´10˝) 45.30
(148´7˝) 45.31
(148´7˝) 72.13
(236´7˝) 71.85
(235´8˝) 134.98
(442´10˝) 9.06
(29´8˝) 10.85
(35´7˝)
500 7.620
(25´) 10.160
(33´4˝) 16.82
(55´2˝) 22.47
(73´8˝) 22.58
(74´) 33.89
(111´2˝) 33.90
(111´2˝) 56.65
(185´10˝) 56.66
(185´10˝) 90.18
(295´10˝) 89.91
(294´11˝) 168.81
(553´10˝) 11.34
(37´2˝) 13.58
(44´6˝)
600 9.144
(30´) 12.192
(40´) 20.20
(66´3˝) 26.98
(88´6˝) 27.12
(88´11˝) 40.69
(133´5˝) 40.70
(133´6˝) 68.01
(223´1˝) 68.02
(223´1˝) 108.24
(355´1˝) 107.96
(354´2˝) 202.65
(664´10˝) 13.62
(44´8˝) 16.32
(53´6˝)