Screen Size And Projection Distance - Sharp XV-Z17000 Operation Manual

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Setting Up the Projector

Screen Size and Projection Distance

When using a wide screen (16:9): In case of displaying the 16:9 picture on the whole of the 16:9 screen.
Picture (Screen) size
Diag. (x)
500"
(1270 cm)
436"
400"
(1016 cm)
349"
300"
(762 cm)
261"
250"
(635 cm)
218"
200"
(508 cm)
174"
150"
(381 cm)
131"
120"
(305 cm)
105"
100"
(254 cm)
87"
80"
(203 cm)
70"
60"
(152 cm)
52"
40"
(102 cm)
35"
x : Picture (Screen) diagonal size: 40
L : Projection distance (ft/m)
L1 : Minimum projection distance (ft/m)
L2 : Maximum projection distance (ft/m)
H : Distance from the lens center to the bottom of the image (in/cm)
When using a normal screen (4:3): In case of displaying the 4:3 picture on the whole of the 4:3 screen.
Picture (Screen) size
Diag. (x)
400"
(1016 cm)
320"
300"
(762 cm)
240"
250"
(635 cm)
200"
200"
(508 cm)
160"
150"
(381 cm)
120"
120"
(305 cm)
96"
100"
(254 cm)
80"
80"
(203 cm)
64"
70"
(178 cm)
56"
60"
(152 cm)
48"
40"
(102 cm)
32"
x
: Picture (Screen) diagonal size: 40
L : Projection distance (ft/m)
L1 : Minimum projection distance (ft/m)
L2 : Maximum projection distance (ft/m)
H : Distance from the lens center to the bottom of the image (in/cm)
When using a normal screen (4:3): In case of setting the 16:9 picture to the full horizontal width of the 4:3 screen.
Screen size
Diag. (x)
500"
(1270 cm)
400"
400"
(1016 cm)
320"
300"
(762 cm)
240"
250"
(635 cm)
200"
200"
(508 cm)
160"
150"
(381 cm)
120"
120"
(305 cm)
96"
100"
(254 cm)
80"
80"
(203 cm)
64"
70"
(178 cm)
56"
60"
(152 cm)
48"
40"
(102 cm)
32"
x : Screen diagonal size: 40
"
L : Projection distance (ft/m)
L1 : Minimum projection distance (ft/m)
L2 : Maximum projection distance (ft/m)
H : Distance from the lens center to the bottom of the image (in/cm)
Note
• Refer to page 16 concerning "Projection distance [L]" and "Distance from the lens center to the bottom of
the image [H]".
• Allow a margin of error in the value in the diagrams above.
-18
Width
Height
(1107 cm)
245"
(623 cm)
(886 cm)
196"
(498 cm)
(664 cm)
147"
(374 cm)
(553 cm)
123"
(311 cm)
(443 cm)
98"
(249 cm)
(332 cm)
74"
(187 cm)
(266 cm)
59"
(149 cm)
(221 cm)
49"
(125 cm)
(177 cm)
39"
(100 cm)
(133 cm)
29"
(75 cm)
(89 cm)
20"
(50 cm)
– 500"
"
Width
Height
(813 cm)
240"
(610 cm)
(610 cm)
180"
(457 cm)
(508 cm)
150"
(381 cm)
(406 cm)
120"
(305 cm)
(305 cm)
90"
(229 cm)
(244 cm)
72"
(183 cm)
(203 cm)
60"
(152 cm)
(163 cm)
48"
(122 cm)
(142 cm)
42"
(107 cm)
(122 cm)
36"
(91 cm)
(81 cm)
24"
(61 cm)
– 400"
"
Width
Height
(1016 cm)
300"
(762 cm)
(813 cm)
240"
(610 cm)
(610 cm)
180"
(457 cm)
(508 cm)
150"
(381 cm)
(406 cm)
120"
(305 cm)
(305 cm)
90"
(229 cm)
(244 cm)
72"
(183 cm)
(203 cm)
60"
(152 cm)
(163 cm)
48"
(122 cm)
(142 cm)
42"
(107 cm)
(122 cm)
36"
(91 cm)
(81 cm)
24"
(61 cm)
– 500"
(Continued)
Projection distance [L]
Minimum [L1]
Maximum [L2]
51'6"
(15.7 m)
41'2"
(12.6 m)
47'6"
30'11"
(9.4 m)
35'8"
25'9"
(7.9 m)
29'8"
20'7"
(6.3 m)
23'9"
15'5"
(4.7 m)
17'10"
12'4"
(3.8 m)
14'3"
10'4"
(3.1 m)
11'11"
8'3"
(2.5 m)
9'6"
6'2"
(1.9 m)
7'2"
4'1"
(1.3 m)
4'9"
The formula for picture size and projection distance
[Feet/inches]
x
L1 (ft) = 0.0314
/ 0.3048
x
L2 (ft) = 0.0362
/ 0.3048
x
H (in) = 0.2
/ 2.54
Projection distance [L]
Minimum [L1]
Maximum [L2]
50'5"
(15.4 m)
37'10"
(11.5 m)
43'7"
31'6"
(9.6 m)
36'4"
25'3"
(7.7 m)
29'1"
18'11"
(5.8 m)
21'10"
15'2"
(4.6 m)
17'5"
12'7"
(3.8 m)
14'6"
10'1"
(3.1 m)
11'8"
8'10"
(2.7 m)
10'2"
7'7"
(2.3 m)
8'9"
5'1"
(1.5 m)
5'10"
The formula for picture size and projection distance
[Feet/inches]
x
L1 (ft) = 0.03843
/ 0.3048
x
L2 (ft) = 0.0443
/ 0.3048
x
H (in) = 0.24477
/ 2.54
Projection distance [L]
Minimum [L1]
Maximum [L2]
47'3"
(14.4 m)
37'10"
(11.5 m)
43'7"
28'4"
(8.6 m)
32'8"
23'8"
(7.2 m)
27'3"
18'11"
(5.8 m)
21'10"
14'2"
(4.3 m)
16'4"
11'4"
(3.5 m)
13'1"
9'5"
(2.9 m)
10'11"
7'7"
(2.3 m)
8'9"
6'7"
(2.0 m)
7'8"
5'8"
(1.7 m)
6'6"
3'9"
(1.2 m)
4'4"
The formula for screen size and projection distance
[Feet/inches]
x
L1 (ft) = 0.02882
/ 0.3048
x
L2 (ft) = 0.03323
/ 0.3048
x
H (in) = 0.18358
/ 2.54
Distance from the lens center to
the bottom of the image [H]
39
3
/
"
(100 cm)
8
(14.5 m)
31
1
/
"
(80 cm)
2
(10.9 m)
23
5
/
"
(60 cm)
8
11
(9.1 m)
19
/
"
(50 cm)
16
3
(7.2 m)
15
/
"
(40 cm)
4
(5.4 m)
11
13
/
"
(30 cm)
16
(4.3 m)
9
29
/
"
(24 cm)
64
(3.6 m)
7
7
/
"
(20 cm)
8
19
(2.9 m)
6
/
"
(16 cm)
64
23
(2.2 m)
4
/
"
(12 cm)
32
(1.4 m)
3
5
/
"
(8 cm)
32
[m/cm]
L1 (m) = 0.0314
L2 (m) = 0.0362
H (cm) = 0.2
Distance from the lens center to
the bottom of the image [H]
35
38
/
"
(98 cm)
64
29
(13.3 m)
28
/
"
(73 cm)
32
(11.1 m)
24
3
/
"
(61 cm)
32
(8.9 m)
19
17
/
"
(49 cm)
64
(6.6 m)
14
29
/
"
(37 cm)
64
9
(5.3 m)
11
/
"
(29 cm)
16
41
(4.4 m)
9
/
"
(24 cm)
64
(3.5 m)
7
45
/
"
(20 cm)
64
(3.1 m)
6
3
/
"
(17 cm)
4
25
(2.7 m)
5
/
"
(15 cm)
32
55
(1.8 m)
3
/
"
(10 cm)
64
[m/cm]
L1 (m) = 0.03843
L2 (m) = 0.0443
H (cm) = 0.24477
Distance from the lens center to
the bottom of the image [H]
36
9
/
"
(92 cm)
64
(13.3 m)
28
29
/
"
(73 cm)
32
11
(10.0 m)
21
/
"
(55 cm)
16
1
(8.3 m)
18
/
"
(46 cm)
16
(6.6 m)
14
29
/
"
(37 cm)
64
(5.0 m)
10
27
/
"
(28 cm)
32
43
(4.0 m)
8
/
"
(22 cm)
64
15
(3.3 m)
7
/
"
(18 cm)
64
(2.7 m)
5
25
/
"
(15 cm)
32
(2.3 m)
5
1
/
"
(13 cm)
16
(2.0 m)
4
11
/
"
(11 cm)
32
57
(1.3 m)
2
/
"
(7 cm)
64
[m/cm]
L1 (m) = 0.02882
L2 (m) = 0.03323
H (cm) = 0.18358
x
x
x
x
x
x
x
x
x

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