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Audio Visual equipment and
terminology can be confusing.
Here is information to help you
understand it and use it more
effectively. |
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Slide Projectors |
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- Projects image from 35mm slide. Can be used for
front or rear projection.
- Standard Lamp:
Sufficient brightness up to 10’ wide screen, small
meeting room. Audience size up to 300 people.
- “Multi-image” Lamp:
Stronger lamp that works in a standard 35mm
projector; provides sufficient brightness up to 14’
wide screen. Audience size up to 600 people.
- “Bright-light” Lamp:
Similar to the multi-image lamp, the bright-light
lamp allows prolonged exposure to the lamp without
damaging the slide.
- “Xenon” Projector: High
intensity slide projector for very large rooms or
auditoriums; requires a technician to operate.
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Accessories Required (in addition to screen): |
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- Slide Tray: “80-slot” vs. “140-slot” (at least
one is usually included in price of projector, may
be additional charge for more)
- Lens (may be additional
charge)
- Wired or wireless
remote control (usually additional charge for
wireless version)
- Projection stand
(usually an additional charge)
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Optional Accessories (always additional charge): |
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- Laser Pointer
- Dissolve Units
- Wireless Remote
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Advantages of Slides: |
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- Easy to revise, update, and store
- Easy to show to any
size audience
- Excellent color
reproduction
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Download Full Article on "Working with
Technology" in PDF. |
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4180 S. Pecos Road, Suite 150
