Blondel, calculator online, converter conversion table
| Blondel to Apostilb | 1 |
| Blondel to Bril | 10 000 000 |
| Blondel to Candela-meter | 0.3183 |
| Blondel to Candela-steradian per square meter | 0.3183 |
| Blondel to CentiCandela-meter | 3.18 * 10-5 |
| Blondel to Cloudy noon in summer | 2.65 * 10-5 |
| Blondel to Foot-candle | 0.029571 |
| Blondel to Foot-lambert | 0.092907 |
| Blondel to Gray day | 0.000212 |
| Blondel to Lumen per square centimeter | 3.18 * 10-5 |
| Blondel to Lumen per square foot | 0.029571 |
| Blondel to Lumen per square inch | 0.000205 |
| Blondel to Lux (lumen per cubic meter) | 0.3183 |
| Blondel to MilliPhot | 0.03183 |
| Blondel to Movie theater screen | 0.003183 |
| Blondel to Night with full moon | 1.5915 |
| Blondel to Night without moon | 318.3 |
| Blondel to Nit | 0.3183 |
| Blondel to Noon in summer with clear sky | 3.18 * 10-6 |
| Blondel to Nox | 318.3 |
| Blondel to Phot | 3.18 * 10-5 |
| Blondel to Skot | 1 000 |
| Blondel to Stilb | 3.18 * 10-5 |
| Blondel to Watt per square centimeter at 555 nm | 4.66 * 10-8 |