0.85 lx ≈ 0.0789677 ft-cd. To convert lux to foot-candles, multiply by 0.09290313: 0.85 × 0.09290313 = 0.0789677.
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: 0.85 × 0.09290313 = 0.0789677.
- Answer: 0.85 lx ≈ 0.0789677 ft-cd (rounded to 6 significant figures).
Lux to Foot-candles table
| Lux (lx) | Foot-candles (ft-cd) |
|---|---|
| 0.8 lx | 0.0743225 ft-cd |
| 0.81 lx | 0.0752515 ft-cd |
| 0.82 lx | 0.0761806 ft-cd |
| 0.83 lx | 0.0771096 ft-cd |
| 0.84 lx | 0.0780386 ft-cd |
| 0.85 lx | 0.0789677 ft-cd |
| 0.86 lx | 0.0798967 ft-cd |
| 0.87 lx | 0.0808257 ft-cd |
| 0.88 lx | 0.0817548 ft-cd |
| 0.89 lx | 0.0826838 ft-cd |
| 0.9 lx | 0.0836128 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 |