Question 1

What is 1,670 nm in eV?

Accepted Answer

1,670 nm = 0.7424 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 0.7424 eV in nm?

Accepted Answer

0.7424 eV = 1,670.0458 nm.

nm	eV
1,655 nm	0.7491
1,660 nm	0.7469
1,665 nm	0.7446
1,670	0.7424
1,675 nm	0.7402
1,680 nm	0.738
1,685 nm	0.7358

1,670 nm to eV

Formula