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Light Converters
Luminance Converter
Result
... Foot-lambert = ... Candela per square inch
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Foot-lambert to Candela per square inch Converter
Use this page to convert foot-lambert values into candela per square inch, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 fL = 0.00221048532072077 cd/in^2
1 cd/in^2 = 452.38934211693 fL
Example: 100 fL = 0.221048532072077 cd/in^2
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Foot-lambert
One foot-lambert is equal to 3.42625909963539 candelas per square meter.
History: Foot-lambert became common in cinema projection and US lighting practice.
Current use: Used for projection screens, cinema, signage, and display brightness references.
Also written as fL.
Candela per square inch
One candela per square inch is equal to 1 / in^2 candelas per square meter.
History: Square-inch luminance units are useful for small bright emitting surfaces.
Current use: Used for compact sources, display elements, and legacy inch-based data.
Also written as cd/in^2.
Foot-lambert to Candela per square inch table
| Foot-lambert [fL] | Candela per square inch [cd/in^2] |
|---|---|
| 0.01 fL | 0.0000221048532072077 cd/in^2 |
| 0.1 fL | 0.000221048532072077 cd/in^2 |
| 1 fL | 0.00221048532072077 cd/in^2 |
| 2 fL | 0.00442097064144154 cd/in^2 |
| 5 fL | 0.0110524266036038 cd/in^2 |
| 10 fL | 0.0221048532072077 cd/in^2 |
| 20 fL | 0.0442097064144154 cd/in^2 |
| 50 fL | 0.110524266036038 cd/in^2 |
| 100 fL | 0.221048532072077 cd/in^2 |
Frequently asked questions
How many Candela per square inch (cd/in^2) are in one Foot-lambert (fL)?
One Foot-lambert equals 0.00221048532072077 Candela per square inch.
How do you convert Foot-lambert to Candela per square inch?
Multiply the Foot-lambert value by 0.00221048532072077 to get the result in Candela per square inch.
How do you convert Candela per square inch back to Foot-lambert?
Multiply the Candela per square inch value by 452.38934211693 to get back to Foot-lambert.
What is 100 Foot-lambert in Candela per square inch?
100 Foot-lambert equals 0.221048532072077 Candela per square inch.
