foot-candle to phot
Please provide values below to convert foot-candle [ft*c, fc] to phot [ph], or change ↔.
foot-candle [ft*c, fc]
Definition: A unit of illuminance, equal to one lumen per square foot.
Historyandorigin: The foot-candle was used primarily in the United States and is based on the imperial system of measurement.
CurrentUse: It is still used in some areas, especially in the U.S. for lighting design and environmental assessments.
funfact: One foot-candle is approximately 10.764 lux, making it a convenient unit for those still using imperial units.
phot [ph]
Definition: A unit of illuminance that measures the amount of light falling on one square centimeter of a surface, equal to one lumen per square centimeter.
Historyandorigin: The phot was introduced in the early 20th century and was used to measure illuminance, especially in scientific studies.
CurrentUse: It has mostly been replaced by the lux and is no longer widely used, except in some specialized contexts.
funfact: The phot is still occasionally used in older scientific research but has been largely superseded by the SI unit, lux.
foot-candle [ft*c, fc] to phot [ph] Conversion Table
| 1 foot-candle [ft*c, fc] | 0.001076391 phot [ph] |
| 2 foot-candle [ft*c, fc] | 0.0021527821 phot [ph] |
| 3 foot-candle [ft*c, fc] | 0.0032291731 phot [ph] |
| 5 foot-candle [ft*c, fc] | 0.0053819552 phot [ph] |
| 10 foot-candle [ft*c, fc] | 0.0107639104 phot [ph] |
| 50 foot-candle [ft*c, fc] | 0.0538195521 phot [ph] |
| 100 foot-candle [ft*c, fc] | 0.1076391042 phot [ph] |
| 1000 foot-candle [ft*c, fc] | 1.0763910417 phot [ph] |
| 10000 foot-candle [ft*c, fc] | 10.763910417 phot [ph] |
| 100000 foot-candle [ft*c, fc] | 107.63910417 phot [ph] |
| 1000000 foot-candle [ft*c, fc] | 1076.3910417 phot [ph] |
How to Convert foot-candle to phot
1 foot-candle [ft*c, fc] = 0.001076391 phot [ph]
1 phot [ph] = 929.0304 foot-candle [ft*c, fc]
we use cross multiplication method
foot-candle [ft*c, fc] → phot [ph]
1 → 0.001076391
1.5 → ?( suppose x)
=>1.5*0.001076391=1*x
by simplifying
x=0.0016145866