›› Measurement unit: petacandela

Full name: petacandela

Plural form: petacandelas

Symbol: Pcd

Category type: luminous intensity

Scale factor: 1.0E+15

›› SI unit: candela

The SI base unit for luminous intensity is the candela.
1 candela is equal to 1.0E-15 petacandela.

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›› Definition: Petacandela

The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.

So 1 petacandela = 1015 candelas.

The definition of a candela is as follows:

The candela (symbol: cd) is the SI base unit of luminous intensity. It is the power emitted by a light source in a particular direction, weighted by the luminosity function. A common candle emits light with a luminous intensity of roughly one candela. The candela is officially defined as the luminous intensity of a source that emits monochromatic radiation of frequency 5401012 hertz and that has a radiant intensity of 1/683 watt per steradian.

›› Sample conversions: petacandela

petacandela to carcel unit
petacandela to picocandela
petacandela to teracandela
petacandela to kilocandela
petacandela to candela
petacandela to pentane candle
petacandela to violle
petacandela to Hefner unit
petacandela to megacandela