Question 1

What is 343 nm in eV?

Accepted Answer

343 nm = 3.6147 eV. Use the converter on this page to convert to other photon energy units instantly.

Question 2

How do you convert nm to eV?

Accepted Answer

Formula: E(eV) = 1239.84 ÷ λ(nm) · f(THz) = E(eV) × 241.799 · E = hc/λ = hf. Multiply your nm value by the appropriate factor to get eV, or use the interactive converter above.

Question 3

What is 3.6147 eV in nm?

Accepted Answer

3.6147 eV = 343 nm.

nm	eV
328 nm	3.78
333 nm	3.7232
338 nm	3.6682
343	3.6147
348 nm	3.5628
353 nm	3.5123
358 nm	3.4632

343 nm to eV

Formula