Question 1

What is 819 eV in nm?

Accepted Answer

819 eV = 1.5138 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 1.5138 nm in eV?

Accepted Answer

1.5138 nm = 819.0263 eV.

eV	nm
804 eV	1.5421
809 eV	1.5326
814 eV	1.5231
819	1.5138
824 eV	1.5047
829 eV	1.4956
834 eV	1.4866

819 eV to nm

Formula