Folded optics, Figure 3-6 . folded optics, Other considerations – Planar PD8130 User Manual
Page 34: Folded optics other considerations, 6. folded optics, Prel imina ry
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Planar PD8130/PD8150 Installation/Operation Manual
PREL
IMINA
RY
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 3-6. 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 3-6. 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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Screen
Mirror
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