Question 1

What is 498 nm in eV?

Accepted Answer

498 nm = 2.4896 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 2.4896 eV in nm?

Accepted Answer

2.4896 eV = 498.0085 nm.

nm	eV
483 nm	2.567
488 nm	2.5407
493 nm	2.5149
498	2.4896
503 nm	2.4649
508 nm	2.4406
513 nm	2.4168

498 nm to eV

Formula