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61
Inst
allation Guide
In
st
allation
Pr
oced
ur
e
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
Hei
ght
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)