milliradian to deciradian
Convert milliradian (mrad) to deciradian (drad). Use an editable angle converter, conversion formula, and reference table.
1 mrad = 0.01 drad
Conversion formula
One milliradian equals 0.01 deciradian. Multiply your value in milliradian by this factor to get deciradian. For the reverse conversion, divide by the same factor.
Worked example
To convert 5 milliradian:5 × 0.01 = 0.05 drad
Conversion table
| milliradian (mrad) | deciradian (drad) |
|---|---|
| 0.01 | 0.0001 |
| 0.1 | 0.001 |
| 1 | 0.01 |
| 2 | 0.02 |
| 5 | 0.05 |
| 10 | 0.1 |
| 25 | 0.25 |
| 50 | 0.5 |
| 100 | 1 |
| 1000 | 10 |
About these measurements
An angle describes rotation between directions.
The base reference used here is the radian. One milliradian is 0.001 base units; one deciradian is 0.1 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 mrad to drad?
Multiply the quantity in mrad by 0.01. You can also type the value into the converter above.
Can I reverse the conversion?
Yes. Use the swap button or open the deciradian to milliradian 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.
