Question 1

What is 10 nm in eV?

Accepted Answer

10 nm = 123.9842 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 123.9842 eV in nm?

Accepted Answer

123.9842 eV = 10 nm.

nm	eV
7 nm	177.1203
8 nm	154.9802
9 nm	137.7602
10	123.9842
11 nm	112.7129
12 nm	103.3202
13 nm	95.3725

10 nm to eV

Formula