PDD Nov 2015
L6-21: OPTICAL BOARD - DIVERGING SPHERICAL LENS
Category: L6 Lenses
Purpose:
Determine the focal point of a concave lens.
L6-01: OPTICAL BOARD - CONVERGING SPHERICAL LENS
Category: L6 Lenses
Purpose:
Show focusing of a spherical (cylindrical) convex lens.
L3-18: FOCUSING OF HEAT WAVES - OVERHEAD PROJECTOR
Category: L3 Curved Mirrors
Purpose:
Illustrate focusing of heat in a very dramatic way.
L3-11: OPTICAL BOARD - CONCAVE SPHERICAL MIRROR
Category: L3 Curved Mirrors
Purpose:
Illustrate reflection from a concave spherical mirror.
P2-05: PHOTO-RESISTOR RELAY
Category: P2 Quantum Mechanics
Purpose:
Demonstrate operation of a photoresistor.
O3-21: BENHAM TOP
Category: O3 Color Vision
Purpose:
Demonstrate perception of color due to periodic excitation of the eye.
N2-02: DIFFRACTION SPECTRA - THREE SOURCES - EXPENDABLE GRATINGS
Category: N2 Line Spectra
Purpose:
Demonstrate diffraction spectrum of white light along with line spectra of mercury and cadmium.
O3-22 BIDWELL'S DISC
Category: O3 Color Vision
Purpose:
Demonstrates positive and negative color afterimages
O2-03: PERSISTENCE OF VISION - MAGIC WAND
Category: O2 Visual Latency
Purpose:
Demonstrates the persistence of vision
N3-02 ADDITIVE COLOR MIXING - PROJECTORS
Category: N3 Color
Purpose:
Demonstrates additive color mixing of light
L5-11 LASER WATERFALL
Category: L5 Total Internal Reflection
Purpose:
Demonstrates total internal reflection of a laser beam in a water jet
L2-01 OPTICAL BOARD - PLANE MIRROR
Category: L2 Plane Mirrors
Purpose:
Demonstrates reflection from a plane mirror
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N3-01: ADDITIVE COLOR MIXING OF LIGHTS
Demonstrate color mixing of lights. Read More
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N3-02 ADDITIVE COLOR MIXING - PROJECTORS
Demonstrates additive color mixing of light
Read More
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N3-03: COLOR MIXING WITH DICHROIC SPOTLIGHTS
Demonstrates additive color mixing of light Read More
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N3-04: POSITIVE COLOR MIXING IN COLOR TV
Show how color TV produces colors. Read More
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N3-05: COLOR MIXING VIA CHROMATICITY DIAGRAM
Detailed demonstration of color mixing. Read More
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N3-06: COLOR WHEEL
Demonstrate additive color mixing of lights. Read More
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N3-07: COLOR WHEEL - FLUORESCENT
Demonstrate color mixing. Read More
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N3-08: STROBOSCOPIC COLOR WHEEL
Demonstrate color mixing. Read More
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N3-09: COLOR THEORY SLIDE
Show origin of positive and negative colors. Read More
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N3-21: ADDITIVE FILTERS AND THEIR SPECTRA
Show colors of additive filters along with their spectra. Read More
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N3-22: SUBTRACTIVE FILTERS AND THEIR SPECTRA
Compare colors and spectra of negative filters. Read More
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N3-23: COLOR PERCEPTION WITH DYES AND FILTERS
Compare colors and spectra of dyes and filters. Read More
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N3-24: FILTERGRAPH
Show colors with their spectra. Read More
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N3-25: SERIES RED FILTERS
Show saturation using series filters. Read More
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N3-26: COLOR FILTER SETS
Several color filter sets are available for use as the instructor desires. Read More
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N3-27: NEGATIVE FILTERS IN SERIES
Demonstrate how negative filters combine to give color combinations Read More
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N3-28: HOLLOW PRISM
Observe the color spectrum of white light using a prism filled with liquid. Read More
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N3-31: COLOR SEPARATION TRANSPARENCIES
Illustrate color mixing of negative color transparencies. Read More
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N3-32: COLOR SEPARATION TRANSPARENCIES - LARGE
Illustrate color mixing of negative color transparencies. Read More
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N3-33: MAXWELL'S EXPERIMENT - THREE-COLOR MIXING
Demonstrate three-color mixing with positive colors. Read More
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N3-41: SPLITTING OF SPECTRUM INTO COMPLEMENTARY COLORS
Show complementary colors by removing a band from the white light spectrum. Read More
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N3-43: COLORS REFLECTED FROM COLORED OBJECTS
Show why colored objects look colored. Read More
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N3-44: THE COLOR OF COPPER
Show that light reflected from copper is a desaturate orange. Read More
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N3-45: REFLECTION AND TRANSMISSION FROM GOLD FOIL
Show the complementary relationship between light reflected from and transmitted by a thin gold foil. Read More
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N3-51: SPECTRUM WITH MINICAM AND VIDEO PROJECTOR
Demonstrate how color TV equipment derives its color, and to illustrate a defect in handling of saturated colors such as spectra. Read More
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