Convert Arc-seconds to Microradians

Arc-seconds → Microradians
arcsec × 4.848137 = µrad µrad × 0.2062648 = arcsec

To convert arc-seconds (arcsec) to microradians (µrad), multiply the arc-seconds value by 4.848137. One arc-seconds equals 4.848137 microradians; one microradians equals 0.2062648 arc-seconds. The conversion is a linear scaling with no offset, so the same factor applies to any value.