| Did you mean to convert | foot foot [Egypt] foot [France] foot [iraq] foot [Netherlands] foot [pre-1963 Canada] foot [Rome] foot [survey] |
to | um |
How many foot [pre-1963 Canada] in 1 um? The answer is 3.0769230769231E-6. We assume you are converting between foot [pre-1963 Canada] and micrometre. You can view more details on each measurement unit: foot [pre-1963 Canada] or um The SI base unit for length is the metre. 1 metre is equal to 3.0769230769231 foot [pre-1963 Canada], or 1000000 um. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between feet [pre-1963 Canada] and micrometres. Type in your own numbers in the form to convert the units!
1 foot [pre-1963 Canada] to um = 325000 um
2 foot [pre-1963 Canada] to um = 650000 um
3 foot [pre-1963 Canada] to um = 975000 um
4 foot [pre-1963 Canada] to um = 1300000 um
5 foot [pre-1963 Canada] to um = 1625000 um
6 foot [pre-1963 Canada] to um = 1950000 um
7 foot [pre-1963 Canada] to um = 2275000 um
8 foot [pre-1963 Canada] to um = 2600000 um
9 foot [pre-1963 Canada] to um = 2925000 um
10 foot [pre-1963 Canada] to um = 3250000 um
You can do the reverse unit conversion from um to foot [pre-1963 Canada], or enter any two units below:
A micrometre (American spelling: micrometer, symbol µm) is an SI unit of length equal to one millionth of a metre, or about a tenth of the size of a droplet of mist or fog. It is also commonly known as a micron, although that term is officially outdated. It can be written in the expanded mathmatical notation (1×10-6 m)
The symbol µ is the "micro sign", which should look identical to the Greek letter mu (?) (the two may or may not look the same, depending on the font). The symbol "um" is sometimes used, when the µ and ? are not available, for example when using a typewriter.
The micrometre is a common unit of measurement for wavelengths of infrared radiation. Some people (especially in astronomy and the semiconductor business) use the old name micron and/or the solitary symbol µ (both of which were official between 1879 and 1967) to denote a micrometre. This practice persists in the face of official discouragement, perhaps to help disambiguate between the unit of measurement and the micrometer, a measuring device.
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