Folded optics, Figure 3-4 . folded optics, Other considerations – Vidikron Vision 50 User Manual
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Vidikron Vision 50 Series Owner’s Operating Manual
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The Vision 50 provides up to 50% of vertical lens shift in either direction. For example,
with a 96 x 54-inch (16:9) screen, you can shift the image up to 27.00 inches (0.69 meters)
above or below the screen center.
Folded Optics
In rear-screen applications where space behind the projector is limited, a mirror may be used
to fold the optical path, as shown in Figure 3-4. The position of the projector and mirror must
be accurately set. If you are considering this type of installation, contact your dealer for
assistance.
Figure 3-4. Folded Optics
Other Considerations
Other considerations and tips that can help improve your installation:
• Keep the ambient temperature constant and below 35°C (95°F). Keep the projector away
from heating and/or air conditioning vents. Changes in temperature may cause drifts in
the projector circuitry, which may affect performance.
• Keep the projector away from devices that radiate electromagnetic energy such as motors
and transformers. Common sources of these include slide projectors, speakers, power
amplifiers and elevators.
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