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Light Converters
Frequency Wavelength Converter
Result
... Cycle per second = ... Wavelength in nanometers
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Cycle per second to Wavelength in nanometers Converter
Use this page to convert cycle per second values into wavelength in nanometers, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
This conversion uses an offset formula rather than a single multiplier because the temperature scales start from different zero points.
cycle/s to nm wavelength: Apply the scale formula and then add or remove the required offset.
Example: 1000000000 cycle/s = 299,792,458 nm wavelength
Cycle per second
One cycle per second is equal to one hertz.
History: Cycles per second was common before hertz became the formal SI name.
Current use: Used mainly for legacy frequency references.
Also written as cycle/s, cycles per second, cps.
Wavelength in nanometers
Frequency in hertz equals the speed of light divided by wavelength in meters, after converting nanometers to meters.
History: Nanometer wavelengths are standard for visible and ultraviolet light.
Current use: Used for visible light, LEDs, lasers, spectroscopy, and optical filters.
Also written as nm wavelength, nanometer wavelength, nanometre wavelength, wavelength nanometers.
Cycle per second to Wavelength in nanometers table
| Cycle per second [cycle/s] | Wavelength in nanometers [nm wavelength] |
|---|---|
| 0.01 cycle/s | 29,979,245,800,000,000,000 nm wavelength |
| 0.1 cycle/s | 2,997,924,580,000,000,000 nm wavelength |
| 1 cycle/s | 299,792,458,000,000,000 nm wavelength |
| 2 cycle/s | 149,896,229,000,000,000 nm wavelength |
| 5 cycle/s | 59,958,491,600,000,000 nm wavelength |
| 10 cycle/s | 29,979,245,800,000,000 nm wavelength |
| 20 cycle/s | 14,989,622,900,000,000 nm wavelength |
| 50 cycle/s | 5,995,849,160,000,000 nm wavelength |
| 100 cycle/s | 2,997,924,580,000,000 nm wavelength |