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61
Installation Guide Installation Procedure
Installation Procedure
Relationship Between Projecting Distance and
Image Size
The projected image size is determined by the distance between the projector and
the screen (projection distance) as well as the zoom. Refer to the following table
and decide the distance between the projector and screen.
At a screen aspect of 16:10
Lens unit RS-SL01ST RS-SL02LZ RS-SL04UL RS-SL05WZ
Height H**
[cm]
Projection ratio* 1.49 – 2.24:1 2.19 – 3.74:1 3.55 – 6.94:1 1.00 – 1.50:1
RS-SL01ST
RS-SL02LZ
RS-SL04UL
RS-SL05WZ
Diagonal
Image size
[cm]
Projection distance L [m (feet)]
Width Height
Wide
limit
Tele
limit
Wide
limit
Tele
limit
Wide
limit
Tele
limit
Wide
limit
Tele
limit
40 86 54
1.3
(4.3)
1.9
(6.2)
1.9
(6.2)
3.2
(10.5)
— —
0.9
(3.0)
1.3
(4.3)
-35.0 – +2.7
60 129 81
1.9
(6.2)
2.9
(9.5)
2.8
(9.2)
4.8
(15.7)
4.6
(15.1)
9.0
(29.5)
1.3
(4.3)
1.9
(6.2)
-52.5 – +4.0
80 172 108
2.6
(8.5)
3.9
(12.8)
3.8
(12.5)
6.4
(21.0)
6.1
(20.0)
12.0
(39.3)
1.7
(5.6)
2.6
(8.5)
-70.0 – +5.4
100 215 135
3.2
(10.5)
4.8
(15.7)
4.7
(15.4)
8.0
(26.3)
7.6
(24.9)
14.9
(48.9)
2.2
(7.2)
3.2
(10.5)
-87.5 – +6.7
150 323 202
4.8
(15.7)
7.2
(23.6)
7.1
(23.3)
12.1
(39.7)
11.4
(37.4)
22.3
(73.2)
3.2
(10.5)
4.9
(16.1)
-131 – +10.1
200 431 269
6.4
(21.0)
9.6
(31.5)
9.5
(31.2)
16.1
(52.8)
15.2
(49.9)
29.8
(97.8)
4.3
(14.1)
6.5
(21.3)
-175 – +13.5
250 538 337
8.0
(26.2)
12.1
(39.7)
11.9
(39.0)
20.2
(66.3)
18.9
(62.0)
37.2
(122.0)
5.4
(17.7)
8.1
(26.6)
-219 – +16.8
300 646 404
9.6
(31.5)
14.5
(47.6)
14.2
(46.6)
24.2
(79.4)
22.7
(74.5)
44.6
(146.3)
6.5
(21.3)
9.7
(31.8)
-263 – +20.2
350 754 471
11.3
(37.1)
16.9
(55.4)
16.6
(54.5)
28.3
(92.8)
26.4
(86.6)
52.0
(170.6)
7.5
(24.6)
11.4
(37.4)
-306 – +23.6
400 862 538
12.9
(42.3)
19.3
(63.3)
19.0
(62.3)
32.3
(106.0)
30.2
(99.1)
59.4
(194.9)
8.6
(28.2)
13.0
(42.7)
-350 – +26.9
450 969 606
14.5
(47.6)
21.7
(71.2)
21.4
(70.2)
36.4
(119.4)
34.0
(111.5)
66.8
(219.2)
9.7
(31.8)
14.6
(47.9)
-394 – +30.3
500 1077 673
16.1
(52.8)
24.1
(79.1)
23.8
(78.1)
40.4
(132.5)
37.7
(123.7)
74.2
(243.4)
10.8
(35.4)
16.3
(53.5)
-438 – +33.7
550 1185 740
17.7
(58.1)
26.6
(87.3)
26.1
(85.6)
44.5
(146.0)
41.5
(136.2)
81.6
(267.7)
11.8
(38.7)
17.9
(58.7)
-481 – +37.0
600 1292 808
19.3
(63.3)
29.0
(95.1)
28.5
(93.5)
48.5
(159.1)
45.2
(148.3)
89.0
(292.0)
12.9
(42.3)
19.5
(64.0)
-525 – +40.4
Height
Width
4:3
Height
Width
Screen
L
H
Lower edge
of image
L: Projection distance
H: Height from center of lens to lower edge of image
16:9 / 16:10
Screen size
(diagonal)
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