✨Luminance
Foot-Lambert in Candela per Square Meter umrechnen
Rechnen Sie Foot-Lamberts in Candelas per Square Meter (fL in cd/m²) online um mit Berechnungsformel und Umrechnungstabelle.
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Luminance6 Einheiten
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How the Calculation Works (Linear Scaling)
Formula:
Candela per Square Meter = Foot-Lambert × 3.426259
Substitution:1 × 3.426259
Calculated Result:3.4263 cd/m²
Since 1 Foot-Lambert = 3.426259 Candelas per Square Meter, multiply the value in Foot-Lamberts by 3.426259.
Standard Ratio Factor:1 fL = 3.426259 cd/m²
Foot-Lambert to Candela per Square Meter Conversion Table
Precomputed values for quick reference and printing.
Foot-Lambert → Candela per Square Meter(fL → cd/m²)
| Foot-Lambert | Candela per Square Meter |
|---|---|
| 1 fL | 3.4263 cd/m² |
| 2 fL | 6.8525 cd/m² |
| 3 fL | 10.2788 cd/m² |
| 4 fL | 13.705 cd/m² |
| 5 fL | 17.1313 cd/m² |
| 6 fL | 20.5576 cd/m² |
| 7 fL | 23.9838 cd/m² |
| 8 fL | 27.4101 cd/m² |
| 9 fL | 30.8363 cd/m² |
| 10 fL | 34.2626 cd/m² |
| 15 fL | 51.3939 cd/m² |
| 20 fL | 68.5252 cd/m² |
| 25 fL | 85.6565 cd/m² |
| 30 fL | 102.7878 cd/m² |
| 40 fL | 137.0504 cd/m² |
| 50 fL | 171.313 cd/m² |
| 75 fL | 256.9694 cd/m² |
| 100 fL | 342.6259 cd/m² |
Candela per Square Meter → Foot-Lambert(cd/m² → fL)
| Candela per Square Meter | Foot-Lambert |
|---|---|
| 1 cd/m² | 0.2919 fL |
| 2 cd/m² | 0.5837 fL |
| 3 cd/m² | 0.8756 fL |
| 4 cd/m² | 1.1675 fL |
| 5 cd/m² | 1.4593 fL |
| 6 cd/m² | 1.7512 fL |
| 7 cd/m² | 2.043 fL |
| 8 cd/m² | 2.3349 fL |
| 9 cd/m² | 2.6268 fL |
| 10 cd/m² | 2.9186 fL |
| 15 cd/m² | 4.378 fL |
| 20 cd/m² | 5.8373 fL |
| 25 cd/m² | 7.2966 fL |
| 30 cd/m² | 8.7559 fL |
| 40 cd/m² | 11.6745 fL |
| 50 cd/m² | 14.5932 fL |
| 75 cd/m² | 21.8898 fL |
| 100 cd/m² | 29.1864 fL |
📌 Standard Benchmark Reference Values
1 fL (foot-lambert)=≈ 3.42626 cd/m²
Commercial movie theater cinema screen luminance target (~14–16 fL SMPTE standard).
Exact RatioFoot-Lambert (fL)
A US customary unit of luminance defined as 1/π candela per square foot, equivalent to the luminance of a Lambertian surface emitting 1 lumen per square foot (1 fL ≈ 3.42626 cd/m²).
Candela per Square Meter (cd/m²)
The SI coherent derived unit of luminance, representing the luminous intensity per unit projected area of an emitting or reflecting surface.