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When usin
Diag. [ ]
300 (762 cm)
270 (686 cm)
250 (635 cm)
200 (508 cm)
150 (381 cm)
100 (254 cm)
80 (203 cm)
70 (178 cm)
60 (152 cm)
on (PRJ) Mode
40 (102 cm)
can use any of the 4 projection modes, shown in the diagram below. Select the mode
: Picture size (diag.) (in/cm)
L: Projection distance (ft/m)
ate for the projection setting in use. (You can set the PRJ mode in "SCR-ADJ" menu.
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)
ted, front projection
Note
¥ Refer to page 18 concerning Ò P rojection distance [L] Ó and Ò D istance from the lens center to the
bottom of the image [H] Ó .
¥ Allow a margin of error in the values in the diagrams above.
¥ Values with a minus (-) sign indicate the distance from the lens center below the bottom of the
image.
Front"
nted, rear projection
slucent screen)
Rear"
n of the Projection Image Size and Projection Distance
ETCH Mode (16:9)
cture Size
300"
200"
100"
80"
Downloaded from ProjectorsManual.com Manuals
60"
Picture (Screen) size
Width
Height
240 (610 cm)
180 (457 cm)
216 (549 cm)
162 (411 cm)
200 (508 cm)
150 (381 cm)
160 (406 cm)
120 (305 cm)
120 (305 cm)
90 (229 cm)
80 (203 cm)
60 (152 cm)
64 (163 cm)
48 (122 cm)
56 (142 cm)
42 (107 cm)
48 (122 cm)
36 (91 cm)
32 (81 cm)
24 (61 cm)
I Ceiling mounted, front projection
Menu item © "Ceiling + Front"
I Ceiling mounted, rear projection
(with a translucent screen)
Menu item © "Ceiling + Rear"
Projection distance [L]
Minimum [L1]
Maximum [L2]
32 0 (9.8 m)
37 0 (11.3 m)
28 9 (8.8 m)
33 4 (10.2 m)
26 8 (8.1 m)
30 10 (9.4 m)
21 4 (6.5 m)
24 8 (7.5 m)
16 0 (4.9 m)
18 6 (5.6 m)
10 8 (3.3 m)
12 4 (3.8 m)
8 6 (2.6 m)
9 10 (3.0 m)
7 6 (2.3 m)
8 8 (2.6 m)
6 5 (2.0 m)
7 5 (2.3 m)
4 3 (1.3 m)
4 11 (1.5 m)
The formula for picture size and projection distance
[Feet/inches]
L1 (ft) = 0.0325 / 0.3048
L2 (ft) = 0.03761 / 0.3048
H (in) = - 0.29601 / 2.54
Distance from the lens center to
the bottom of the image [H]
31
34
/
( 89 cm)
32
15
31
/
( 80 cm)
32
9
29
/
( 74 cm)
64
5
23
/
( 59 cm)
16
31
17
/
( 44 cm)
64
21
11
/
( 30 cm)
32
21
9
/
( 24 cm)
64
5
8
/
( 21 cm)
32
7 ( 18 cm)
21
4
/
( 12 cm)
32
[m/cm]
L1 (m) = 0.0325
L2 (m) = 0.03761
H (cm) = - 0.29601
2
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