Question 1

What is 1,125 nm in eV?

Accepted Answer

1,125 nm = 1.1021 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 1.1021 eV in nm?

Accepted Answer

1.1021 eV = 1,124.9814 nm.

nm	eV
1,110 nm	1.117
1,115 nm	1.112
1,120 nm	1.107
1,125	1.1021
1,130 nm	1.0972
1,135 nm	1.0924
1,140 nm	1.0876

1,125 nm to eV

Formula