4.4. Adjusting beam angles
The
miniCYC MB
has 4 different diffusion filters available which can be used to alter the dimensions and shape of the beam output,
thus making it suitable for a variety of situations.
Prior to undertaking the following procedure, ensure that either the projector is switched off or its dimmer is fully on.
The following pictures indicate the correct procedure for replacing the various diffusion filters.
1.
Using a suitable tool to remove the four screws
“H”
which affix the frontal plate.
2.
Remove the frontal plate
“L”
.
3.
Remove the filter
“M”
currently in position
4.
Insert the appropriate filter to suit the beam dimensions you wish to achieve.
Select from filter which alter different diffusion patterns and those which alter the
vertical or horizontal output angles.
5.
When you have inserted the appropriate filter, replace the frontal plate and the
four screws previously removed.
The table below illustrates the various beam angles which can be achieved by the
miniCYC MB
using the diffusion filters.
Additional adjustment of the projected beam angle may be achieved using the 4 barndoors as as described in the following paragraphs.
Minimum zoom
Maximum zoom
Filter type
Horizontal
beam angle
Vertical beam
angle
Horizontal
beam angle
Vertical beam
angle
1.
Standard diffusion filter (cod.
VT248
)
16°
12°
56°
43°
2.
Maximum diffusion kit (accessory cod.
9832
)
49°
49°
74°
72°
3.
Horizontal diffusion filter (cod.
VT250
)
54°
9°
77°
48°
4.
Vertical diffusion filter (cod.
VT249
)
13°
48°
52°
74°
M
L
H
ATTENTION!!
Direct exposure to the output beam of the projector is not recommended.
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