Wavelength (λ)
The distance between successive crests of a wave such as an electromagnetic wave or light. Typically expressed in nanometers (nm) or microns (µm), and indicated by a lowercase Greek lambda (λ).
The distance between successive crests of a wave such as an electromagnetic wave or light. Typically expressed in nanometers (nm) or microns (µm), and indicated by a lowercase Greek lambda (λ).