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Angle converter

microradian to milliradian

Convert microradian (μrad) to milliradian (mrad). Use an editable angle converter, conversion formula, and reference table.

0.001

1 μrad = 0.001 mrad

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Conversion formula

mrad = μrad × 0.001

One microradian equals 0.001 milliradian. Multiply your value in microradian by this factor to get milliradian. For the reverse conversion, divide by the same factor.

Worked example

To convert 5 microradian:
5 × 0.001 = 0.005 mrad

Conversion table

microradian (μrad)milliradian (mrad)
0.010.00001
0.10.0001
10.001
20.002
50.005
100.01
250.025
500.05
1000.1
10001

About these measurements

An angle describes rotation between directions.

The base reference used here is the radian. One microradian is 0.000001 base units; one milliradian is 0.001 base units.

Important distinctions

A full turn is 360 degrees or 2π radians. Signed angles are permitted.

Precision

The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.

Common questions

How do I convert μrad to mrad?

Multiply the quantity in μrad by 0.001. You can also type the value into the converter above.

Can I reverse the conversion?

Yes. Use the swap button or open the milliradian to microradian converter.

Reference

NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.

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