Question 1

What is 177.5 nm in eV?

Accepted Answer

177.5 nm = 6.985 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 6.985 eV in nm?

Accepted Answer

6.985 eV = 177.5006 nm.

nm	eV
162.5 nm	7.6298
167.5 nm	7.402
172.5 nm	7.1875
177.5	6.985
182.5 nm	6.7937
187.5 nm	6.6125
192.5 nm	6.4407

177.5 nm to eV

Formula