Question 1

What is 315.5 nm in eV?

Accepted Answer

315.5 nm = 3.9298 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 3.9298 eV in nm?

Accepted Answer

3.9298 eV = 315.4975 nm.

nm	eV
300.5 nm	4.1259
305.5 nm	4.0584
310.5 nm	3.993
315.5 nm	3.9298
320.5 nm	3.8685
325.5 nm	3.809
330.5 nm	3.7514

315.5 nm to eV

Formula