Question 1

What is 800 nm in eV?

Accepted Answer

800 nm = 1.5498 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 1.5498 eV in nm?

Accepted Answer

1.5498 eV = 800.0013 nm.

nm	eV
785 nm	1.5794
790 nm	1.5694
795 nm	1.5595
800	1.5498
805 nm	1.5402
810 nm	1.5307
815 nm	1.5213

800 nm to eV

Formula