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S PEC F ILE
PT-AX100
High Definition Home Cinema Projector
As of August 2006 < 5>
Standard setting-up positions
H
W
H
Projected image
L
L
L
179
Ø
49
Ø43
(1-15/16˝)
70
62 (2-7/16˝)
366–446
(14-13/32˝–
17-9/16˝)
Adjustable in
20 mm (25/32˝) steps
65
(2-9/16˝)
(2-3/4˝)
(1-11/16˝)
(7-1/16˝)
Projected image
Lower edge of projected image
unit : mm (inch)
NOTE:
Illustrations show the projector installed
using optional ceiling bracket ET-PKX100.
This illustration is not drawn to scale.
Values shown are approximate.
NOTE: The values of L shown above vary due to characteristics of the zoom lens. Images may slightly distort due to characteristics of the zoom
lens when the zoom lens is set to the minimum throw distance.
NOTE: The accuracy of calculated value by the formula shown above is ±5%.
*1
*2
Projection distance (screen aspect ratio 16:9))
D
iagonal length
Projection size (16:9)
Height from the
e
dge of screen to
c
enter of lens
(E)
Width from the
r
ight edge of screen to
c
enter of lens
(W)
Projection distance (L)
M
in (Wide) Max (Telephoto)
1.01 m
1.52 m
2.03 m
2.54 m
3.05 m
3.81 m
5.08 m
1.2 m
1.8 m
2.4 m
3.1 m
3.7 m
4.6 m
6.2 m
2.4 m
3.7 m
4.9 m
6.2 m
7.4 m
9.3 m
12.4 m
0.57 m
0.85 m
1.13 m
1.40 m
1.68 m
2.11 m
2.81 m
0.67 m
1.00 m
1.33 m
1.66 m
2.00 m
2.49 m
3.32 m
-0.07 m
-0.10 m
-0.13 m
-0.16 m
-0.19 m
-0.24 m
-0.32 m
0.22 m
0.33 m
0.44 m
0.55 m
0.67 m
0.83 m
1.11 m
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40˝
60˝
80˝
100˝
120˝
150˝
200˝
3´11˝
5´10˝
7´10˝
10´2˝
12´1˝
15´1˝
20´4˝
7´10˝
12´1˝
16´
20´4˝
24´3˝
30´6˝
40´8˝
2.8˝
3.9˝
5.1˝
6.3˝
7.5˝
9.4˝
12.6˝
9˝
1´1˝
1´5˝
1´10˝
2´2˝
2´9˝
3´8˝
1´10˝
4´11˝
3´8˝
4´7˝
5´6˝
6´11˝
9´3˝
2´2˝
3´3˝
4´4˝
5´5˝
6´7˝
8´2˝
10´11˝
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Projection distance (screen aspect ratio 4:3))
Diagonal length
Projection size (4:3)
Height from the
edge of screen to
center of lens
(E)
Width from the
right edge of screen to
center of lens
(W)
Projection distance (L)
Min (Wide) Max (Telephoto)
1.01 m
1.52 m
2.03 m
2.54 m
3.81 m
1.5 m
2.3 m
3.0 m
3.8 m
5.7 m
3.0 m
4.5 m
6.0 m
7.6 m
11.4 m
0.62 m
0.93 m
1.24 m
1.55 m
2.32 m
0.63 m
0.94 m
1.26 m
1.57 m
2.35 m
-0.01 m
-0.01 m
-0.02 m
-0.02 m
-0.03 m
0.19 m
0.28 m
0.37 m
0.46 m
0.69 m
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40˝
60˝
80˝
100˝
150˝
4´11˝
7´7˝
9´10˝
12´6˝
18´8˝
9´10˝
14´9˝
19´8˝
24´11˝
37´5˝
0.4˝
0.4˝
0.8˝
0.8˝
1.2˝
7˝
11˝
1´3˝
1´6˝
2´3˝
2´
3´˝
4´1˝
5´1˝
7´7˝
2´
3´1˝
4´2˝
5´2˝
7´9˝
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Calculation of the projection distance
For a screen size different from the above, use the equation below to calculate the projection distance.
16 : 9 minimum L (m) = (diagonal screen size in inches) x 0.0311 - 0.056
maximum L (m) = (diagonal screen size in inches) x 0.0621 - 0.056
4 : 3 minimum L (m) = (diagonal screen size in inches) x 0.0381 - 0.046
maximum L (m) = (diagonal screen size in inches) x 0.0761 - 0.056