Question 1

What is 693 eV in nm?

Accepted Answer

693 eV = 1.7891 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 1.7891 nm in eV?

Accepted Answer

1.7891 nm = 692.9976 eV.

eV	nm
678 eV	1.8287
683 eV	1.8153
688 eV	1.8021
693	1.7891
698 eV	1.7763
703 eV	1.7636
708 eV	1.7512

693 eV to nm

Formula