Milliradians to Seconds of Arc Converter

To convert a measurement in milliradians to a measurement in seconds of arc, multiply the angle by the following conversion ratio: 206.264806 seconds of arc/milliradian.

Milliradian to Second of Arc Conversion

1. Introduction:

Milliradians (mrad) and seconds of arc (arcsec) are units used to measure angles.

2. What is a Milliradian?
• A milliradian is 1/1,000 of a radian.
• One milliradian equals 0.0573 degrees.
• There are 6,283 milliradians in a full circle.
• It is commonly used in mathematics.
3. What is a Second of Arc?
• A second of arc is 1/60th of one minute of arc or 1/3,600 of one degree.
• It’s also referred to as an arc second or arcsecond.
• One second of arc can be written as 1 arcsec or 1 asec.
• It’s most commonly expressed using a double prime (″).
4. Conversion Formula:

To convert milliradians to seconds of arc, multiply the angle in milliradians by 206.264806.

seconds of arc = milliradians × 206.264806

5. Example Calculation:

Let’s convert 5 milliradians to seconds of arc:

seconds of arc = (5 mrad × 206.264806) = 1,031.324031 arcsec

6. Conversion Table:

Here’s a table showing various milliradian measurements converted to seconds of arc.

And that’s how you convert milliradians to seconds of arc!

Milliradians to Seconds of Arc Converter