7.31 ft-cd ≈ 78.6841 lx. To convert foot-candles to lux, multiply by 10.7639: 7.31 × 10.7639 = 78.6841.
How to convert foot-candles to lux
lx = ft-cd × 10.7639
- 1 ft-cd = 10.7639 lx (and 1 lx = 0.09290313 ft-cd).
- Multiply the amount by the factor: 7.31 × 10.7639 = 78.6841.
- Answer: 7.31 ft-cd ≈ 78.6841 lx (rounded to 6 significant figures).
Foot-candles to Lux table
| Foot-candles (ft-cd) | Lux (lx) |
|---|---|
| 7.26 ft-cd | 78.1459 lx |
| 7.27 ft-cd | 78.2536 lx |
| 7.28 ft-cd | 78.3612 lx |
| 7.29 ft-cd | 78.4688 lx |
| 7.3 ft-cd | 78.5765 lx |
| 7.31 ft-cd | 78.6841 lx |
| 7.32 ft-cd | 78.7917 lx |
| 7.33 ft-cd | 78.8994 lx |
| 7.34 ft-cd | 79.007 lx |
| 7.35 ft-cd | 79.1147 lx |
| 7.36 ft-cd | 79.2223 lx |
| ft-cd | lx |
|---|---|
| 1 ft-cd | 10.7639 lx |
| 5 ft-cd | 53.8195 lx |
| 10 ft-cd | 107.639 lx |
| 50 ft-cd | 538.195 lx |
| 100 ft-cd | 1,076.39 lx |
| 1,000 ft-cd | 10,763.9 lx |