Microns Meaning in English
word · lemma: micron
Definition
Microns are a unit of length, equal to one millionth of a meter, used to measure very small objects such as particles, fibers, or the thickness of materials.
Usage & Nuances
'Microns' are used mainly in scientific, technical, and industrial contexts. The term is often replaced by 'micrometers' (symbol: μm), especially in academic papers. Use 'microns' when talking about filter sizes, fabric fibers, or very thin coatings.
Example Sentences
Human hair is about 70 microns thick.
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Dust particles in the air are usually less than 10 microns.
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The filter can trap particles as small as 5 microns.
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These lenses are polished down to just a few microns for maximum clarity.
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When you hear 'ultrafine particles,' they're usually talking about sizes under 2.5 microns.
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Paint thickness varies, but quality finishes are often just 50 microns or less.
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