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Diffraction refers to various phenomena which occur when a wave encounters an obstacle or a slit. It is defined as the bending of light around the corners of an ...

Diffraction: Waves & Light Science Activity | Exploratorium Teacher ...


Light bends when it passes around an edge or through a slit. This bending is called diffraction. You can easily demonstrate diffraction using a candle or a small ...

Reflection, Refraction, and Diffraction - The Physics Classroom


Ripple tank demonstrations are commonly done in a Physics class in order to discuss the principles underlying the reflection, refraction, and diffraction of waves.

Diffraction of Light: light bending around an object


Diffraction is the slight bending of light as it passes around the edge of an object. The amount of bending depends on the relative size of the wavelength of light ...

Diffraction Limited Photography: Pixel Size, Aperture and Airy Disks


For an ideal circular aperture, the 2-D diffraction pattern is called an "airy disk," after its discoverer George Airy. The width of the airy disk is used to define the ...

Understanding Lens Diffraction - Luminous Landscape


This is not a comprehensive treatise on the subject of lens diffraction effects. Rather, it\'s purpose is to bring to the attention of photographers who may not be  ...

Apr 30, 2010 ... Follow us at: https://twitter.com/TutorVista Check us out at http://physics.tutorvista. com/light/diffraction.html What is Diffraction of Light Diffraction ...

Diffraction of Light - Olympus Microscopy Resource Center


Diffraction of light occurs when a light wave passes by a corner or through an opening or slit that is physically the approximate size of, or even smaller than that  ...

Diffraction - HyperPhysics


Diffraction. Diffraction manifests itself in the apparent bending of waves around small obstacles and the spreading out of waves past small openings.

Wave Diffraction | AS A Level Physics Revision


Diffraction Through a Single Slit. Diffraction also occurs when a wave passes through a gap (or slit) in a barrier. This is shown in the animation below (Note: ...

the phenomenon exhibited by wave fronts that, passing the edge of an opaque body, are modulated, thereby causing a redistribution of energy within the front: it is detectable in light waves by the presence of a pattern of closely spaced dark and light bands (diffraction pattern) at the edge of a shadow.
the bending of waves, especially sound and light waves, around obstacles in their path.
Source: Dictionary.com
diffraction | Define diffraction at Dictionary.com
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Diffraction Ltd. taps OCM Mfg to ramp-up specialty camera production
Electronic Products and Technology · September 23 8:58 AM