The Eye
N3-23: COLOR PERCEPTION WITH DYES AND FILTERS
Category: N3 Color
Purpose:
Compare colors and spectra of dyes and filters.
N3-05: COLOR MIXING VIA CHROMATICITY DIAGRAM
Category: N3 Color
Purpose:
Detailed demonstration of color mixing.
N3-04: POSITIVE COLOR MIXING IN COLOR TV
Category: N3 Color
Purpose:
Show how color TV produces colors.
N3-01: ADDITIVE COLOR MIXING OF LIGHTS
Category: N3 Color
Purpose:
Demonstrate color mixing of lights.
O1-41: FLOATERS
Category: O1 Image Production
Purpose:
Individual observation of floaters in the eye.
O1-22: SPHERICAL ABERRATION IN EYE USING PINHOLE
Category: O1 Image Production
Purpose:
Show spherical aberration in eye and its correction.
O1-21: CHROMATIC ABERRATION IN EYE
Category: O1 Image Production
Purpose:
Observe chromatic aberration in your eye.
O1-11: TEST OF NEARSIGHTEDNESS VS. FARSIGHTEDNESS
Category: O1 Image Production
Purpose:
Identify nearsighted and farsighted eyes using laser speckle.
O1-04: IMAGE INVERSION ON RETINA - INDIVIDUAL VIEWING
Category: O1 Image Production
Purpose:
Hand out small squares of black paper with pins to the class members to do this experiment.
O1-03: IMAGE INVERSION ON RETINA
Category: O1 Image Production
Purpose:
Model image inversion on the retina.
O1-02: EYE OPTICS MODEL - INDIVIDUAL VIEWING
Category: O1 Image Production
Purpose:
Show inversion of the image on the retina by the eyelens.
O2-22: STROBOSCOPE AND FALLING WATER
Category: O2 Visual Latency
Purpose:
Demonstrate how a stroboscope works, and illustrate persistence of vision.
O2-21: STROBOSCOPIC CENCO
Category: O2 Visual Latency
Purpose:
Demonstrate persistence of vision using strobosccope.
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O3-01: COLOR PERCEPTION IN SHADOWS - SLIDE PROJECTORS
Demonstrate complementary color shadows. Read More
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O3-02: COLOR PERCEPTION IN SHADOWS - DOUBLE POINT SOURCE
Demonstrate complementary color shadows. Read More
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O3-03: LAND EFFECT
Demonstrate the Land effect using red and white light. Read More
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O3-04: GREENER THAN GREEN
Demonstrate negative color afterimage due to saturation. Read More
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O3-11: COLOR BLINDNESS TESTS
Test your students for color blindness. Read More
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O3-12: COLOR BLINDNESS TESTS WITH VIDEO PROJECTOR
Test class for color blindness, and demonstrate how color blind people with certain defects see the color blindness tests. Read More
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O3-21: BENHAM TOP
Demonstrate perception of color due to periodic excitation of the eye. Read More
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O3-22 BIDWELL'S DISC
Demonstrates positive and negative color afterimages
Read More
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