2.58 lx ≈ 0.23969 ft-cd. To convert lux to foot-candles, multiply by 0.09290313: 2.58 × 0.09290313 = 0.23969.
How to convert lux to foot-candles
ft-cd = lx × 0.09290313
- 1 lx = 0.09290313 ft-cd (and 1 ft-cd = 10.7639 lx).
- Multiply the amount by the factor: 2.58 × 0.09290313 = 0.23969.
- Answer: 2.58 lx ≈ 0.23969 ft-cd (rounded to 6 significant figures).
Lux to Foot-candles table
| Lux (lx) | Foot-candles (ft-cd) |
|---|---|
| 2.53 lx | 0.235045 ft-cd |
| 2.54 lx | 0.235974 ft-cd |
| 2.55 lx | 0.236903 ft-cd |
| 2.56 lx | 0.237832 ft-cd |
| 2.57 lx | 0.238761 ft-cd |
| 2.58 lx | 0.23969 ft-cd |
| 2.59 lx | 0.240619 ft-cd |
| 2.6 lx | 0.241548 ft-cd |
| 2.61 lx | 0.242477 ft-cd |
| 2.62 lx | 0.243406 ft-cd |
| 2.63 lx | 0.244335 ft-cd |
| lx | ft-cd |
|---|---|
| 1 lx | 0.0929031 ft-cd |
| 5 lx | 0.464516 ft-cd |
| 10 lx | 0.929031 ft-cd |
| 50 lx | 4.6452 ft-cd |
| 100 lx | 9.2903 ft-cd |
| 1,000 lx | 92.9031 ft-cd |