Question 1

What is 430 nm in eV?

Accepted Answer

430 nm = 2.8834 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 2.8834 eV in nm?

Accepted Answer

2.8834 eV = 429.9931 nm.

nm	eV
415 nm	2.9876
420 nm	2.952
425 nm	2.9173
430	2.8834
435 nm	2.8502
440 nm	2.8178
445 nm	2.7862

430 nm to eV

Formula