How many micron in 1 U?
The answer is 44450.
We assume you are converting between micron and U.
You can view more details on each measurement unit: micron or
U
The SI base unit for length is the metre.
1 metre is equal to 1000000 micron, or 22.497187851519 U.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between microns and U.
Type in your own numbers in the form to convert the units!

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U to micron, or enter any two units below:

a metric unit of length equal to one millionth of a meter

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