Sharp XR-32SL XR-32S XR-32X Operation Manual - Page 24

Screen Size and Projection Distance

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Setting up the Projector (Continued) Screen Size and Projection Distance NORMAL Mode (4:3) Picture (Screen) size Projection distance [L] Diag. [χ] Width Height Minimum [L1] Maximum [L2] 300Љ (762 cm) 610 cm (240Љ) 457 cm (180Љ) 11.2 m (36Ј 10Љ) - 250Љ (635 cm) 508 cm (200Љ) 381 cm (150Љ) 9.4 m (30Ј 9Љ) 10.8 m (35Ј 5Љ) 200Љ (508 cm) 406 cm (160Љ) 305 cm (120Љ) 7.5 m (24Ј 7Љ) 8.6 m (28Ј 4Љ) 150Љ (381 cm) 305 cm (120Љ) 229 cm (90Љ) 5.6 m (18Ј 5Љ) 6.5 m (21Ј 3Љ) 120Љ (305 cm) 244 cm (96Љ) 183 cm (72Љ) 4.5 m (14Ј 9Љ) 5.2 m (17Ј 0Љ) 100Љ (254 cm) 203 cm (80Љ) 152 cm (60Љ) 3.7 m (12Ј 3Љ) 4.3 m (14Ј 2Љ) 80Љ (203 cm) 163 cm (64Љ) 122 cm (48Љ) 3.0 m (9Ј 10Љ) 3.5 m (11Ј 4Љ) 70Љ (178 cm) 142 cm (56Љ) 107 cm (42Љ) 2.6 m (8Ј 7Љ) 3.0 m (9Ј 11Љ) 60Љ (152 cm) 122 cm (48Љ) 91 cm (36Љ) 2.2 m (7Ј 4Љ) 2.6 m (8Ј 6Љ) 40Љ (102 cm) 81 cm (32Љ) 61 cm (24Љ) 1.5 m (4Ј 11Љ) 1.7 m (5Ј 8Љ) Distance from the lens center to the bottom of the image [H] 19 cm (7 9/16Љ) 16 cm (6 19/64Љ) 13 cm (5 3/64Љ) 10 cm (3 25/32Љ) 8 cm (3 1/32Љ) 6 cm (2 33/64Љ) 5 cm (2 1/64Љ) 4 cm (1 49/64Љ) 4 cm (1 33/64Љ) 3 cm (1 1/64Љ) χ: Picture size (diag.) (in/cm) L: Projection distance (m/ft) L1: Minimum projection distance (m/ft) L2: Maximum projection distance (m/ft) H: Distance from the lens center to the bottom of the image (cm/in) The formula for picture size and projection distance [m/cm] [Feet/inches] L1 (m) = 0.03745χ L1 (ft) = 0.03745χ / 0.3048 L2 (m) = 0.04323χ L2 (ft) = 0.04323χ / 0.3048 H (cm) = 0.064χ H (in) = 0.064χ / 2.54 STRETCH Mode (16:9) Picture (Screen) size Diag. [χ] Width Height Projection distance [L] Distance from the lens center to Adjustable range of Minimum [L1] Maximum [L2] the bottom of the image [H] image position [S] 250Љ (635 cm) 553 cm (218Љ) 311 cm (123Љ) 10.2 m (33Ј 6Љ) 11.8 m (38Ј 8Љ) 69 cm (27 19/64Љ) ‫ע‬52 cm (‫ע‬20 27/64Љ) 200Љ (508 cm) 443 cm (174Љ) 249 cm (98Љ) 8.2 m (26Ј 9Љ) 9.4 m (30Ј 11Љ) 55 cm (21 53/64Љ) ‫ע‬42 cm (‫ע‬16 11/32Љ) 150Љ (381 cm) 332 cm (131Љ) 187 cm (74Љ) 6.1 m (20Ј 1Љ) 7.1 m (23Ј 2Љ) 42 cm (16 3/8Љ) ‫ע‬31 cm (‫ע‬12 1/4Љ) 120Љ (305 cm) 266 cm (105Љ) 149 cm (59Љ) 4.9 m (16Ј 1Љ) 5.7 m (18Ј 7Љ) 33 cm (13 3/32Љ) ‫ע‬25 cm (‫ע‬9 13/16Љ) 100Љ (254 cm) 221 cm (87Љ) 125 cm (49Љ) 4.1 m (13Ј 5Љ) 4.7 m (15Ј 5Љ) 28 cm (10 59/64Љ) ‫ע‬21 cm (‫ע‬8 11/64Љ) 80Љ (203 cm) 177 cm (70Љ) 100 cm (39Љ) 3.3 m (10Ј 9Љ) 3.8 m (12Ј 4Љ) 22 cm (8 47/64Љ) ‫ע‬17 cm (‫ע‬6 17/32Љ) 60Љ (152 cm) 133 cm (52Љ) 75 cm (29Љ) 2.4 m (8Ј 0Љ) 2.8 m (9Ј 3Љ) 17 cm (6 35/64Љ) ‫ע‬12 cm (‫ע‬4 29/32Љ) 40Љ (102 cm) 89 cm (35Љ) 50 cm (20Љ) 1.6 m (5Ј 4Љ) 1.9 m (6Ј 2Љ) 11 cm (4 23/64Љ) ‫ ע‬8 cm (‫ע‬3 17/64Љ) χ: Picture size (diag.) (in/cm) L: Projection distance (m/ft) L1: Minimum projection distance (m/ft) L2: Maximum projection distance (m/ft) H: Distance from the lens center to the bottom of the image (cm/in) S: Adjustable range of image position (cm/in) See page 43. The formula for picture size and projection distance [m/cm] [Feet/inches] L1 (m) = 0.0408χ L1 (ft) = 0.0408χ / 0.3048 L2 (m) = 0.0471χ L2 (ft) = 0.0471χ / 0.3048 H (cm) = 0.27727χ H (in) = 0.27727χ / 2.54 S (cm) = ±0.20754χ S (in) = ±0.20754χ / 2.54 Note • Refer to page 18 concerning "Projection distance [L]" and "Distance from the lens center to the bottom of the image [H]". • Allow a margin of error in the values in the diagrams above. 20

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20
Setting up the Projector (Continued)
300
±
(762 cm)
250
±
(635 cm)
200
±
(508 cm)
150
±
(381 cm)
120
±
(305 cm)
100
±
(254 cm)
80
±
(203 cm)
70
±
(178 cm)
60
±
(152 cm)
40
±
(102 cm)
610 cm
(240
±
)
508 cm
(200
±
)
406 cm
(160
±
)
305 cm
(120
±
)
244 cm
(96
±
)
203 cm
(80
±
)
163 cm
(64
±
)
142 cm
(56
±
)
122 cm
(48
±
)
81 cm
(32
±
)
19 cm
16 cm
13 cm
10 cm
8 cm
6 cm
5 cm
4 cm
4 cm
3 cm
(7
9
/
16
±
)
(6
19
/
64
±
)
(5
3
/
64
±
)
(3
25
/
32
±
)
(3
1
/
32
±
)
(2
33
/
64
±
)
(2
1
/
64
±
)
(1
49
/
64
±
)
(1
33
/
64
±
)
(1
1
/
64
±
)
457 cm
(180
±
)
381 cm
(150
±
)
305 cm
(120
±
)
229 cm
(90
±
)
183 cm
(72
±
)
152 cm
(60
±
)
122 cm
(48
±
)
107 cm
(42
±
)
91 cm
(36
±
)
61 cm
(24
±
)
11.2 m (36
²
10
±
)
9.4 m (30
²
9
±
)
7.5 m (24
²
7
±
)
5.6 m (18
²
5
±
)
4.5 m (14
²
9
±
)
3.7 m (12
²
3
±
)
3.0 m (9
²
10
±
)
2.6 m (8
²
7
±
)
2.2 m (7
²
4
±
)
1.5 m (4
²
11
±
)
—
10.8 m (35
²
5
±
)
8.6 m (28
²
4
±
)
6.5 m (21
²
3
±
)
5.2 m (17
²
0
±
)
4.3 m (14
²
2
±
)
3.5 m (11
²
4
±
)
3.0 m (9
²
11
±
)
2.6 m (8
²
6
±
)
1.7 m (5
²
8
±
)
The formula for picture size and projection distance
[m/cm]
L1 (m) = 0.0408
χ
L2 (m) = 0.0471
χ
H (cm) = 0.27727
χ
S (cm) = ±0.20754
χ
Screen Size and Projection Distance
NORMAL Mode (4:3)
• Refer to page
18
concerning “Projection distance [L]” and “Distance from the lens center to the
bottom of the image [H]”.
• Allow a margin of error in the values in the diagrams above.
Picture (Screen) size
The formula for picture size and projection distance
[m/cm]
L1 (m) = 0.03745
χ
L2 (m) = 0.04323
χ
H (cm) = 0.064
χ
χ
: Picture size (diag.) (in/cm)
L: Projection distance (m/ft)
L1: Minimum projection distance (m/ft)
L2: Maximum projection distance (m/ft)
H: Distance from the lens center to the bottom of the image (cm/in)
χ
: Picture size (diag.) (in/cm)
L: Projection distance (m/ft)
L1: Minimum projection distance (m/ft)
L2: Maximum projection distance (m/ft)
H: Distance from the lens center to the bottom of the image (cm/in)
S: Adjustable range of image position (cm/in)
See page
43
.
Projection distance [L]
Diag. [
χ
]
Width
Height
Minimum [L1]
Maximum [L2]
250
±
(635 cm)
200
±
(508 cm)
150
±
(381 cm)
120
±
(305 cm)
100
±
(254 cm)
80
±
(203 cm)
60
±
(152 cm)
40
±
(102 cm)
553 cm
(218
±
)
443 cm
(174
±
)
332 cm
(131
±
)
266 cm
(105
±
)
221 cm
(87
±
)
177 cm
(70
±
)
133 cm
(52
±
)
89 cm
(35
±
)
69 cm
55 cm
42 cm
33 cm
28 cm
22 cm
17 cm
11 cm
(27
19
/
64
±
)
(21
53
/
64
±
)
(16
3
/
8
±
)
(13
3
/
32
±
)
(10
59
/
64
±
)
(8
47
/
64
±
)
(6
35
/
64
±
)
(4
23
/
64
±
)
³
52 cm
³
42 cm
³
31 cm
³
25 cm
³
21 cm
³
17 cm
³
12 cm
³
8 cm
(
³
20
27
/
64
±
)
(
³
16
11
/
32
±
)
(
³
12
1
/
4
±
)
(
³
9
13
/
16
±
)
(
³
8
11
/
64
±
)
(
³
6
17
/
32
±
)
(
³
4
29
/
32
±
)
(
³
3
17
/
64
±
)
311 cm
(123
±
)
249 cm
(98
±
)
187 cm
(74
±
)
149 cm
(59
±
)
125 cm
(49
±
)
100 cm
(39
±
)
75 cm
(29
±
)
50 cm
(20
±
)
10.2 m (33
²
6
±
)
8.2 m (26
²
9
±
)
6.1 m (20
²
1
±
)
4.9 m (16
²
1
±
)
4.1 m (13
²
5
±
)
3.3 m (10
²
9
±
)
2.4 m (8
²
0
±
)
1.6 m (5
²
4
±
)
11.8 m (38
²
8
±
)
9.4 m (30
²
11
±
)
7.1 m (23
²
2
±
)
5.7 m (18
²
7
±
)
4.7 m (15
²
5
±
)
3.8 m (12
²
4
±
)
2.8 m (9
²
3
±
)
1.9 m (6
²
2
±
)
Note
Distance from the lens center
to the bottom of the image [H]
Picture (Screen) size
Projection distance [L]
Diag. [
χ
]
Width
Height
Minimum [L1]
Maximum [L2]
Distance from the lens center to
the bottom of the image [H]
Adjustable range of
image position [S]
STRETCH Mode (16:9)
[Feet/inches]
L1 (ft) = 0.03745
χ
/ 0.3048
L2 (ft) = 0.04323
χ
/ 0.3048
H (in) = 0.064
χ
/ 2.54
[Feet/inches]
L1 (ft) = 0.0408
χ
/ 0.3048
L2 (ft) = 0.0471
χ
/ 0.3048
H (in) = 0.27727
χ
/ 2.54
S (in) = ±0.20754
χ
/ 2.54