Foot-Candle to Nox Converter
Convert Foot-Candle (fc) to Nox (nx) instantly. 1 fc = 10,763.91 nx.
Illuminance Converter
4 units available
1 fc = 10,763.91 nx
Formula:
nx = fc × 10,763.91With your value: 1 fc = 10,763.91 nx
Other Foot-Candle to Nox conversions
Foot-Candle to Nox Conversion Table
| Foot-Candle (fc) | Nox (nx) |
|---|---|
| 0.5 | 5,381.955 |
| 1 | 10,763.91 |
| 2 | 21,527.82 |
| 5 | 53,819.55 |
| 10 | 107,639.1 |
| 15 | 161,458.65 |
| 20 | 215,278.2 |
| 25 | 269,097.75 |
| 50 | 538,195.5 |
| 100 | 1,076,391 |
| 250 | 2,690,977.5 |
| 500 | 5,381,955 |
| 1000 | 10,763,910 |
Nox to Foot-Candle Conversion Table
| Nox (nx) | Foot-Candle (fc) |
|---|---|
| 0.5 | 4.645152e-5 |
| 1 | 9.290304e-5 |
| 2 | 0.000186 |
| 5 | 0.000465 |
| 10 | 0.000929 |
| 15 | 0.001394 |
| 20 | 0.001858 |
| 25 | 0.002323 |
| 50 | 0.004645 |
| 100 | 0.00929 |
| 250 | 0.023226 |
| 500 | 0.046452 |
| 1000 | 0.092903 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Foot-Candle (fc)
Illuminance
Derived from the lux (1 lx = 1 lm/m²); the foot-candle is 1 lm/ft².
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Nox (nx)
Illuminance
Derived from the lux (1 lx = 1 lm/m²); the foot-candle is 1 lm/ft².
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Foot-Candle to Nox
To convert from Foot-Candle (fc) to Nox (nx), multiply the value by 10,763.91.
Formula: nx = fc × 10,763.91
Reverse: fc = nx × 0.000092903
Step-by-Step Example
- Start with your value in Foot-Candle. For example: 5 fc
- Multiply by the conversion factor: 5 x 10,763.91
- The result is: 53,819.55 nx
About Foot-Candle
The foot-candle (fc) is a unit of illuminance. One foot-candle equals 10.76391 luxs. UnitConvertLab converts it against every other illuminance unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: illuminance calculations, engineering and science, education.
About Nox
The nox (nx) is a unit of illuminance. One nox equals 0.001 luxs. UnitConvertLab converts it against every other illuminance unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: illuminance calculations, engineering and science, education.
Frequently Asked Questions
How many Nox are in 1 Foot-Candle?
There are exactly 10,763.91 Nox in 1 Foot-Candle. This means the conversion factor from Foot-Candle to Nox is 10,763.91.
What is the formula to convert Foot-Candle to Nox?
The formula to convert Foot-Candle to Nox is: nx = fc × 10,763.91. For example, to convert 10 Foot-Candle to Nox, you would multiply 10 by 10,763.91.
What is a Foot-Candle?
The foot-candle (fc) is a unit of illuminance. One foot-candle equals 10.76391 luxs. UnitConvertLab converts it against every other illuminance unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Nox?
The nox (nx) is a unit of illuminance. One nox equals 0.001 luxs. UnitConvertLab converts it against every other illuminance unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Foot-Candle?
The Foot-Candle is commonly used in illuminance calculations, engineering and science, education.
Related Illuminance Conversions
Cite this page
UnitConvertLab. (2026). Foot-Candle to Nox converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/foot_candle-to-nox