Convert Tesla to Oersted
Enter the number of teslas that you want to convert to oersteds.
How to Convert Teslas to Oersteds
The tesla and oersted are both units of magnetic field. 1 oersted equals 79.5775 teslas. This means to convert teslas to oersteds, you divide by 79.5775.
Formula
Step-by-Step Example
Convert 5 T to oersteds:
We need to convert teslas to oersteds
Since 1 Oe = 79.5775 T, divide by 79.5775
5 ÷ 79.5775 = 0.0628318306
5 T = 0.0628318306 Oe
Tesla to Oersted Conversion Table
Quick reference table for common tesla to oersted conversions. Click any value for detailed calculation.
| Teslas (T) | Oersteds (Oe) |
|---|---|
| 1 T | 0.0125663661 Oe |
| 2 T | 0.0251327322 Oe |
| 5 T | 0.0628318306 Oe |
| 10 T | 0.1256636612 Oe |
| 15 T | 0.1884954918 Oe |
| 20 T | 0.2513273224 Oe |
| 25 T | 0.314159153 Oe |
| 50 T | 0.6283183061 Oe |
| 100 T | 1.2566366121 Oe |
About These Units
Tesla (T)
The tesla (T) is the SI unit of magnetic flux density (magnetic field strength). Named after Nikola Tesla. MRI machines: 1.5-7 T, neodymium magnet surface: 1-1.4 T, Earth's field: ~50 μT. One tesla = one weber per square meter = 10,000 gauss.
Oersted (Oe)
The oersted (Oe) is the CGS unit of magnetic field intensity (H-field), not flux density (B-field). In vacuum/air, 1 Oe ≈ 79.58 A/m. Related to gauss through permeability: B(G) = μ × H(Oe). Named after Hans Christian Ørsted.
Frequently Asked Questions
How do I convert teslas to oersteds?
To convert teslas to oersteds, divide the value by 79.5775. For example, 10 T = 0.1256636612 Oe.
How many oersteds are in 1 tesla?
1 tesla equals 0.0125663661 oersteds.
What is the formula for teslas to oersteds?
The formula is: Oe = T ÷ 79.5775.