Question 1

What is 481 nm in eV?

Accepted Answer

481 nm = 2.5776 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 2.5776 eV in nm?

Accepted Answer

2.5776 eV = 481.0064 nm.

nm	eV
466 nm	2.6606
471 nm	2.6324
476 nm	2.6047
481	2.5776
486 nm	2.5511
491 nm	2.5251
496 nm	2.4997

481 nm to eV

Formula