Question 1

What is 339 nm in eV?

Accepted Answer

339 nm = 3.6574 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 3.6574 eV in nm?

Accepted Answer

3.6574 eV = 338.9955 nm.

nm	eV
324 nm	3.8267
329 nm	3.7685
334 nm	3.7121
339	3.6574
344 nm	3.6042
349 nm	3.5526
354 nm	3.5024

339 nm to eV

Formula