Question 1

What is 240 eV in nm?

Accepted Answer

240 eV = 5.166 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 5.166 nm in eV?

Accepted Answer

5.166 nm = 240.0004 eV.

eV	nm
225 eV	5.5104
230 eV	5.3906
235 eV	5.2759
240	5.166
245 eV	5.0606
250 eV	4.9594
255 eV	4.8621

240 eV to nm

Formula