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You searched for “optical illusion”
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Search results on physics.org
Spirals illusion
Optical illusion produced by a Java animation - with links to others
Disappearing Act
Certain patterns confuse your eyes and brain, causing you to misjudge the size of a circle, or the length of a line. This site contains a shockwave demonstrations of an optical illusion.
Do bubbles in Guinness go down?
Optical illusion or physics-defying bubbles? The answer is here.
Astronomy and Perception
List of links on astronomy slides and models. Also including optical illusion.
Depth Spinner
Certain patterns confuse your eyes and brain, causing you to misjudge the size of a circle, or the length of a line. This site contains a shockwave demonstrations of an optical illusion.
Auditory illusion
An auditory illusion based on a keyboard. turn your volume down as this one's quite loud!
Introduction to Optical Tweezers
An explanation of how optical tweezers work, and how to set up and calibrate your own.
Acoustic Illusion
Anechoic chamber designed with boxes and straws
Phun Physics Demonstrations - Flying in Mid-Air
An illusion using mirrors to make someone levitate.
Glow Discharge Optical Emission Spectroscopy and Spectrometry
Glow Discharge Spectroscopy (GDS) provides a rapid, direct bulk analysis and depth profiling analysis of solids: metals, powders, polymers, glasses and ceramics. Glow Discharge Optical Emission ...




