lumen/steradian to pentane candle (10 candle power)
Please provide values below to convert lumen/steradian [lm/sr] to pentane candle (10 candle power), or change ↔.
lumen/steradian [lm/sr]
Definition: A unit of luminous intensity per unit solid angle, representing the amount of luminous flux emitted in a particular direction.
Historyandorigin: Lumen per steradian is derived from the lumen (a unit of luminous flux) and steradian (a unit of solid angle).
CurrentUse: Commonly used in photometry, especially when describing directional light sources like projectors or flashlights.
funfact: This unit is key in measuring how light spreads in a specific direction, and is used for understanding light distribution in optical devices.
pentane candle (10 candle power)
Definition: A unit of luminous intensity equal to the light emitted by a pentane lamp that provides 10 candle power.
Historyandorigin: This unit was part of the older system of light measurement, where different levels of candle power were used to compare the brightness of lamps.
CurrentUse: The 10 candle power pentane candle is no longer in use and has been replaced by modern units like the candela.
funfact: The pentane candle's use was mostly limited to specific types of lighting in industrial and scientific applications before modern measurement systems took over.
lumen/steradian [lm/sr] to pentane candle (10 candle power) Conversion Table
| 1 lumen/steradian [lm/sr] | 0.1 pentane candle (10 candle power) |
| 2 lumen/steradian [lm/sr] | 0.2 pentane candle (10 candle power) |
| 3 lumen/steradian [lm/sr] | 0.3 pentane candle (10 candle power) |
| 5 lumen/steradian [lm/sr] | 0.5 pentane candle (10 candle power) |
| 10 lumen/steradian [lm/sr] | 1 pentane candle (10 candle power) |
| 50 lumen/steradian [lm/sr] | 5 pentane candle (10 candle power) |
| 100 lumen/steradian [lm/sr] | 10 pentane candle (10 candle power) |
| 1000 lumen/steradian [lm/sr] | 100 pentane candle (10 candle power) |
| 10000 lumen/steradian [lm/sr] | 1000 pentane candle (10 candle power) |
| 100000 lumen/steradian [lm/sr] | 10000 pentane candle (10 candle power) |
| 1000000 lumen/steradian [lm/sr] | 100000 pentane candle (10 candle power) |
How to Convert lumen/steradian to pentane candle (10 candle power)
1 lumen/steradian [lm/sr] = 0.1 pentane candle (10 candle power)
1 pentane candle (10 candle power) = 10 lumen/steradian [lm/sr]
we use cross multiplication method
lumen/steradian [lm/sr] → pentane candle (10 candle power)
1 → 0.1
1.5 → ?( suppose x)
=>1.5*0.1=1*x
by simplifying
x=0.15