2.51 ft-cd ≈ 27.0174 lx. To convert foot-candles to lux, multiply by 10.7639: 2.51 × 10.7639 = 27.0174.
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: 2.51 × 10.7639 = 27.0174.
- Answer: 2.51 ft-cd ≈ 27.0174 lx (rounded to 6 significant figures).
Foot-candles to Lux table
| Foot-candles (ft-cd) | Lux (lx) |
|---|---|
| 2.46 ft-cd | 26.4792 lx |
| 2.47 ft-cd | 26.5868 lx |
| 2.48 ft-cd | 26.6945 lx |
| 2.49 ft-cd | 26.8021 lx |
| 2.5 ft-cd | 26.9098 lx |
| 2.51 ft-cd | 27.0174 lx |
| 2.52 ft-cd | 27.125 lx |
| 2.53 ft-cd | 27.2327 lx |
| 2.54 ft-cd | 27.3403 lx |
| 2.55 ft-cd | 27.4479 lx |
| 2.56 ft-cd | 27.5556 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 |