Question 1

What is 72 eV in nm?

Accepted Answer

72 eV = 17.22 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 17.22 nm in eV?

Accepted Answer

17.22 nm = 72.0001 eV.

eV	nm
57 eV	21.7516
62 eV	19.9975
67 eV	18.5051
72	17.22
77 eV	16.1018
82 eV	15.12
87 eV	14.2511

72 eV to nm

Formula