Question 1

What is 100 eV in nm?

Accepted Answer

100 eV = 12.3984 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 12.3984 nm in eV?

Accepted Answer

12.3984 nm = 100.0002 eV.

eV	nm
85 eV	14.5864
90 eV	13.776
95 eV	13.051
100	12.3984
105 eV	11.808
110 eV	11.2713
115 eV	10.7812

100 eV to nm

Formula