Reciprocal Meters To Electronvolts per Photon Converter
Reverse Conversion
How This Converter Works
Convert between Reciprocal Meters (m⁻¹) and Electronvolts per Photon (eV/photon). Select either direction to convert directly.
Formula or rule
Electronvolts per Photon = Reciprocal Meters * 1.239841984332e-6; Reciprocal Meters = Electronvolts per Photon / 1.239841984332e-6
Example
- Input
- 1 m⁻¹
- Calculation
- 1 * 1.239841984332e-6 = 1.239841984332e-6
- Result
- 1.239841984332e-6 eV/photon
Notes
Spectroscopic wavenumber is reciprocal wavelength, conventionally expressed in cm⁻¹. The frequency and photon-energy equivalents here assume vacuum propagation and use ν = cṽ and E = hcṽ with exact SI values of c, h, and the elementary charge.