Convert Microsieverts to Femtosieverts
Convert Microsieverts (µSv) to Femtosieverts (fSv) instantly and accurately.
Conversion Formula
fSv = µSv × 1000000000
About Microsieverts
The microsievert (µSv) equals 10⁻⁶ Sv. Standard unit for individual low-dose exposures: chest X-ray ~20 µSv effective dose; transatlantic flight ~80 µSv; dental panoramic X-ray ~10-25 µSv. Personal electronic dosimeters in medical and industrial workplaces accumulate and display dose in µSv. 1 µSv = 10⁻⁶ Sv.
About Femtosieverts
The femtosievert (fSv) equals 10⁻¹⁵ Sv. Used in computational nanodosimetry and Monte Carlo particle-transport simulations to characterise the equivalent dose from a single ion traversal through a DNA segment or cell organelle. Ultra-sensitive detector calibration in deep underground laboratories approaches the fSv level. 1 fSv = 10⁻¹⁵ Sv = 10⁻³ pSv.
Quick Reference Table
| Microsieverts (µSv) | Femtosieverts (fSv) |
|---|---|
| 1 µSv | 1000000000 fSv |
| 2 µSv | 2 × 109 fSv |
| 5 µSv | 5 × 109 fSv |
| 10 µSv | 1 × 1010 fSv |
| 25 µSv | 2.5 × 1010 fSv |
| 50 µSv | 5 × 1010 fSv |
| 100 µSv | 1 × 1011 fSv |