Electromagnetic Spectrum
Frequency to wavelength to energy per photon
(Enter large numbers in base e format, with no spaces, eg, "300e6")
Enter wavelength (λ):
m
f =
Hz
e =
eV
Enter frequency (f):
Hz
λ =
m
e =
eV
Enter energy (e):
eV
λ =
m
f =
Hz
Calculator
Electromagnetic Spectrum
Shortwave Diathermy
Low-Level Laser Therapy
Ultraviolet
Neuromuscular Electrical Stimulation
Transcutaneous Electrical Nerve Stimulation
Iontophoresis
Ultrasound
Extracorporeal Shockwave Therapy
Metric Conversions