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Beam divergence · Vinony

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EntityQ1230543· pop 11· linked from 42 articles

Beam divergence

how much a beam expands as it travels

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Connections

International Standard Book Number

Categories

Antennas (radio)Optical quantities

Sources

wikipedia.externallinksexternallink

electromagnetism

Entity

electromagnetic spectrum

radio frequency

collimated light

diffraction-limited system

Near and far field

antenna effective area

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What links here42 pages

Rayleigh length

stage lighting instrument

LIDAR speed gun

orthopantomogram

collimated light

laser rangefinder

small-angle X-ray scattering