Question 1

What is 401.5 eV in nm?

Accepted Answer

401.5 eV = 3.088 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 3.088 nm in eV?

Accepted Answer

3.088 nm = 401.5032 eV.

eV	nm
386.5 eV	3.2079
391.5 eV	3.1669
396.5 eV	3.127
401.5	3.088
406.5 eV	3.05
411.5 eV	3.013
416.5 eV	2.9768

401.5 eV to nm

Formula