Phot, calculator online, onye ntụgharị akakabarede table
| Phot Ka Apostilb | 31 416.902 |
| Phot Ka Blondel | 31 416.902 |
| Phot Ka Bril | 3.14 * 1011 |
| Phot Ka Candela mita | 10 000 |
| Phot Ka Candela-steradian kwa square mita | 10 000 |
| Phot Ka CentiCandela mita | 1 |
| Phot Ka Ehihie na okpomọkụ na-doo anya na mbara igwe | 0.1 |
| Phot Ka Gray ụbọchị | 6.666667 |
| Phot Ka Lumen kwa square buru ibu dị sentimita | 6.451613 |
| Phot Ka Lumen kwa square sentimita | 1 |
| Phot Ka Lumen kwa square ụkwụ | 929.0304 |
| Phot Ka Lux (lumen kwa cubic mita) | 10 000 |
| Phot Ka MilliPhot | 1 000 |
| Phot Ka Night na ọnwa | 50 000 |
| Phot Ka Night na-enweghị ọnwa | 10 000 000 |
| Phot Ka Nit | 10 000 |
| Phot Ka Nox | 10 000 000 |
| Phot Ka Skot | 3.14 * 107 |
| Phot Ka Stilb | 1 |
| Phot Ka Ụkwụ-kandụl | 929.0304 |
| Phot Ka Ụkwụ-Lambert | 2 918.856 |
| Phot Ka Ụlọ ihe nkiri na ihuenyo | 100 |
| Phot Ka Urukpuru ehihie na okpomọkụ | 0.833333 |
| Phot Ka Watt kwa square sentimita na 555 nm | 0.001464 |