Convert Milli-radians to Diameter Parts

Enter a value in milli-radians to convert it to diameter parts. The result updates instantly and includes the formula and calculation steps.

Milli-radians to Diameter Parts calculator

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mrad
Diameter Parts
diameter part

Milli-radians to Diameter Parts formula

Use this formula to convert milli-radians to diameter parts:

Diameter Parts = Milli-radians * 376.991 / (2000 * π)

Calculation

Enter a valid number above to see the formula with your value substituted step by step.

Milli-radians to Diameter Parts Conversion Table

Reference values for converting Milli-radians to Diameter Parts.

Milli-radians (mrad)Diameter Parts (diameter part)
0 mrad0 diameter part
1 mrad0.05999998115 diameter part
10 mrad0.6 diameter part
45 mrad2.7 diameter part
90 mrad5.4 diameter part
180 mrad10.8 diameter part
360 mrad21.6 diameter part
1000 mrad60 diameter part

Worked example

Convert 2 Milli-radians to Diameter Parts

Diameter Parts = 2 × 376.991 / (2000 × π) = 0.12 Diameter Parts

About these units

Milli-radians

Milli-radians (mrad) are a unit of angular measurement equal to one-thousandth of a radian. This small unit is used in fields such as ballistics, gunnery, and optics, where precise angular measurements are critical. Milli-radians allow for the calculation of minute angular displacements, distances, and target adjustments.

Diameter Parts

Diameter parts are a less common unit of angular measurement, historically used to describe angles in terms of the fractional parts of a circle's diameter. This unit was more prevalent in classical geometry and certain types of mechanical design, where direct relationships between linear measurements and angles were essential.