Units of measurement
From value
To value
Calculations
Milliroentgen (mR)
Roentgen (R)
0
0123456789
Information
Milliroentgen (mR)
Milliroentgen (mR) โ unit of measurement for exposure dose of X-rays or gamma radiation, equal to one-thousandth of a rรถntgen (1 mR = 0.001 R).
Roentgen (R)
Rรถntgen (R) โ unit of measurement for exposure dose of X-rays or gamma radiation, corresponding to the dose absorbed by air.