candela/square inch to lumen/square foot/steradian
Please provide values below to convert candela/square inch to lumen/square foot/steradian, or change ↔.
candela/square inch
Definition: A unit of luminance describing the intensity of light emitted per square inch of surface area.
Historyandorigin: A derived unit where the candela is the base unit of luminous intensity and square inches are used as the area measurement.
CurrentUse: Used in optical and display industries for fine measurements of very small light sources, especially in non-metric countries.
funfact: Used for high-precision measurements, particularly in the context of small displays or light bulbs.
lumen/square foot/steradian
Definition: A unit of luminance, describing luminous flux per unit area (square foot) and solid angle (steradian).
Historyandorigin: Similar to other lumen-based units but using square feet as the area measurement, common in non-metric systems.
CurrentUse: Frequently used in the United States for describing the brightness of projectors, displays, or light sources in various lighting applications.
funfact: This unit is often seen in film and television lighting setups, where high-intensity focused light is required.
candela/square inch to lumen/square foot/steradian Conversion Table
| 1 candela/square inch | 144 lumen/square foot/steradian |
| 2 candela/square inch | 288 lumen/square foot/steradian |
| 3 candela/square inch | 432 lumen/square foot/steradian |
| 5 candela/square inch | 720 lumen/square foot/steradian |
| 10 candela/square inch | 1440 lumen/square foot/steradian |
| 50 candela/square inch | 7200 lumen/square foot/steradian |
| 100 candela/square inch | 14400 lumen/square foot/steradian |
| 1000 candela/square inch | 144000 lumen/square foot/steradian |
| 10000 candela/square inch | 1440000 lumen/square foot/steradian |
| 100000 candela/square inch | 14400000 lumen/square foot/steradian |
| 1000000 candela/square inch | 144000000 lumen/square foot/steradian |
How to Convert candela/square inch to lumen/square foot/steradian
1 candela/square inch = 144 lumen/square foot/steradian
1 lumen/square foot/steradian = 0.0069444444 candela/square inch
we use cross multiplication method
candela/square inch → lumen/square foot/steradian
1 → 144
1.5 → ?( suppose x)
=>1.5*144=1*x
by simplifying
x=216