Question 1

What is 124 nm in eV?

Accepted Answer

124 nm = 9.9987 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 9.9987 eV in nm?

Accepted Answer

9.9987 eV = 124.0003 nm.

nm	eV
109 nm	11.3747
114 nm	10.8758
119 nm	10.4188
124	9.9987
129 nm	9.6112
134 nm	9.2526
139 nm	8.9197

124 nm to eV

Formula