Question 1

What is 125 eV in nm?

Accepted Answer

125 eV = 9.9187 nm. Use the converter on this page to convert to other photon energy units instantly.

Question 2

How do you convert eV to nm?

Accepted Answer

Formula: E(eV) = 1239.84 ÷ λ(nm) · f(THz) = E(eV) × 241.799 · E = hc/λ = hf. Multiply your eV value by the appropriate factor to get nm, or use the interactive converter above.

Question 3

What is 9.9187 nm in eV?

Accepted Answer

9.9187 nm = 125.0005 eV.

eV	nm
110 eV	11.2713
115 eV	10.7812
120 eV	10.332
125	9.9187
130 eV	9.5372
135 eV	9.184
140 eV	8.856

125 eV to nm

Formula