Chapter 2
Getting Started
—
Setting up
4
6 - ENGLISH
Lens type
Fixed-focus Lens
Projection lens Model No.
ET-D75LE95C
*1
Throw ratio
*2
0.364:1
Projected image size
Projection
distance
(L1)
Distance from the
projector to the screen
Diagonal (SD)
Height
(SH)
Width (SW)
(L4)
(A1)
1
.78
(
7
0
"
)
0
.9
42
1
.5
0
8
—
—
—
2
.
03
(
8
0
"
)
1
.
0
77
1
.7
23
—
—
—
2
.
2
9
(
9
0
"
)
1
.
212
1
.9
3
9
—
—
—
2
.5
4
(100
"
)
1
.
34
6
2
.
1
5
4
—
—
—
3
.
0
5
(120
"
)
1
.6
1
5
2
.585
0
.9
4
-
0
.
0
7
0
.
1
7-
0
.
33
3
.8
1
(1
5
0
"
)
2
.
01
9
3
.
231
1
.
1
8
0
.
1
6
0
.
24
-
0
.
44
5.
0
8
(200
"
)
2
.69
2
4
.
30
8
1
.56
0
.5
4
0
.
3
7-
0
.6
3
6.
3
5
(2
5
0
"
)
3
.
3
65
5.
3
85
1
.95
0
.9
3
0
.
4
9-
0
.8
2
7.6
2
(300
"
)
4
.
03
9
6.
4
6
2
2
.
33
1
.
31
0
.6
2
-
1
.
02
8.89
(3
5
0
"
)
4
.7
12
7.5
3
9
2
.7
2
1
.7
0
0
.7
4
-
1
.
21
10
.
1
6
(400
"
)
5.
3
85
8.6
1
6
3
.
10
2
.
0
8
0
.86-
1
.
40
12
.7
0
(
5
00
"
)
6.7
31
10
.77
0
3
.87
2
.85
1
.
11
-
1
.78
1
5.
24
(
6
00
"
)
8.
0
77
12
.9
23
4
.6
4
3
.6
2
1
.
3
6-
2
.
1
6
1
7.78
(
7
00
"
)
9.
423
1
5.
0
77
—
—
—
20
.
32
(
8
00
"
)
10
.77
0
1
7.
231
—
—
—
22
.86
(
9
00
"
)
12
.
11
6
1
9.
3
85
—
—
—
2
5.
40
(1000
"
)
13
.
4
6
2
21
.5
3
9
—
—
—
*
1
When the
Z
oo
m
Lens
(
Model No.: ET-D
3
LEW
200C)
, the Fixed-focus Lens
(
Model No.: ET-D
3
LEU
100C
, ET-D75LE95
C)
, or the Fisheye Lens
(
Model No.: ET-D
3
LEF7
0C)
is used, the projection relation bet
w
een the screen and the projector differs fro
m
that of other lenses. For details, refer
to “ET-D
3
LEU
100C
, ET-D
3
LEW
200C”
(
x
page
3
9
)
, “ET-D75LE95
C”
(
x
page
40)
, or “ET-D
3
LEF7
0C”
(
x
page
41)
.
*
2
The thro
w
ratio is based on the
v
alue during projection
w
ith the projected i
m
age size of
3
.8
1
m
(1
5
0
"
)
.
r
When the image aspect ratio is 16:9
(
Unit:
m)
Lens type
Zoom Lens
Projection lens Model No.
ET-D3LEW200C
*1
ET-D3LEW60C/
ET-D75LE6 ET-D3LEW10C ET-D75LE10C
ET-D3LES20C/
ET-D75LE20C ET-D3LET30C
Throw ratio
*2
0.646-0.851:1 0.924-1.10:1
1.26-1.72:1
1.30-1.67:1
1.67-2.41:1
2.40-4.66:1
Projected image size
Projection distance (L)
Diagonal (SD)
Height
(SH)
Width (SW) Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1
.78
(
7
0
"
)
0
.87
2
1
.55
0
—
—
1
.
40
1
.67
1
.9
0
2
.6
2
1
.96
2
.5
3
2
.5
3
3
.68
3
.6
4
7.
14
2
.
03
(
8
0
"
)
0
.996
1
.77
1
—
—
1
.6
1
1
.9
2
2
.
1
9
3
.
00
2
.
2
5
2
.9
1
2
.9
1
4
.
23
4
.
1
8
8.
1
8
2
.
2
9
(
9
0
"
)
1
.
121
1
.99
2
—
—
1
.8
2
2
.
1
7
2
.
4
7
3
.
3
9
2
.5
4
3
.
2
9
3
.
2
8
4
.77
4
.7
2
9.
23
2
.5
4
(100
"
)
1
.
24
5
2
.
214
—
—
2
.
03
2
.
42
2
.76
3
.78
2
.8
3
3
.67
3
.65
5.
31
5.
2
5
10
.
2
8
3
.
0
5
(120
"
)
1
.
4
9
4
2
.657
—
—
2
.
44
2
.9
2
3
.
32
4
.56
3
.
42
4
.
42
4
.
40
6.
40
6.
33 12
.
3
7
3
.8
1
(1
5
0
"
)
1
.868
3
.
321
—
—
3
.
0
7
3
.67
4
.
1
8
5.7
2
4
.
2
9
5.55
5.5
2
8.
03
7.9
4 1
5.5
1
5.
0
8
(200
"
)
2
.
4
9
1
4
.
42
8
2
.86
3
.77
4
.
11
4
.9
2
5.6
0
7.66
5.75
7.
44
7.
3
9
10
.7
4 10
.6
3 20
.7
4
6.
3
5
(2
5
0
"
)
3
.
113
5.5
3
5
3
.6
0
4
.7
4
5.
1
5
6.
1
7
7.
02
9.6
1
7.
21
9.
33
9.
2
6
13
.
4
6
13
.
32 2
5.97
7.6
2
(300
"
)
3
.7
3
6
6.6
41
4
.
34
5.7
1
6.
1
9
7.
41
8.
44
11
.55
8.67
11
.
21 11
.
13 1
6.
1
7
1
6.
01 31
.
20
8.89
(3
5
0
"
)
4
.
3
58
7.7
4
8
5.
0
8
6.68
7.
23
8.66
9.86
13
.
4
9
10
.
13 13
.
10 12
.99
1
8.88
1
8.7
0 3
6.
44
10
.
1
6
(400
"
)
4
.98
1
8.855
5.8
2
7.65
8.
2
8
9.9
1
11
.
2
8
1
5.
43 11
.59
14
.99
14
.86
21
.6
0 21
.
3
9
41
.67
12
.7
0
(
5
00
"
)
6.
22
6
11
.
0
69
7.
2
9
9.58
10
.
3
6
12
.
40 14
.
12 1
9.
32 14
.5
1 1
8.76
1
8.6
0 2
7.
03 2
6.77 5
2
.
13
1
5.
24
(
6
00
"
)
7.
4
7
2
13
.
2
8
3
8.77
11
.5
2 12
.
44 14
.9
0 1
6.96
23
.
20 1
7.
44 22
.5
4 22
.
33 32
.
4
6
32
.
1
5 6
2
.6
0
1
7.78
(
7
00
"
)
8.7
1
7
1
5.
4
97
—
—
14
.5
2 1
7.
3
9
1
9.8
1 2
7.
0
8
20
.
3
6
2
6.
31 2
6.
0
7
3
7.89
3
7.5
3
7
3
.
0
6
20
.
32
(
8
00
"
)
9.96
2
1
7.7
10
—
—
1
6.6
1 1
9.89
22
.65
30
.97
23
.
2
8
30
.
0
9
2
9.8
1 43
.
31 42
.9
2
8
3
.5
3
22
.86
(
9
00
"
)
11
.
20
7
1
9.9
24
—
—
1
8.69
22
.
3
9
2
5.
4
9
34
.85
2
6.
20 33
.86
33
.5
4 4
8.7
4 4
8.
30
9
3
.99
2
5.
40
(1000
"
)
12
.
4
5
3
22
.
13
8
—
—
20
.77
24
.88
2
8.
33 3
8.7
3 2
9.
12 3
7.6
3 3
7.
2
8 5
4
.
1
7 5
3
.68
104
.
4
5