| Formula | Calculator | Reverse units |
|---|---|---|
| 1 phot second = 929.0313 footcandle second | Show conversions from footcandle second | |
| 1 phot second = 10 kilolux second | Show conversions from kilolux second | |
| 1 phot second = 1 lumen second/square centimeter | Show conversions from lumen second/square centimeter | |
| 1 phot second = 929.0313 lumen second/square foot | Show conversions from lumen second/square foot | |
| 1 phot second = 6.451613 lumen second/square inch | Show conversions from lumen second/square inch | |
| 1 phot second = 10000 lumen second/square meter | Show conversions from lumen second/square meter | |
| 1 phot second = 2.777778 lux hour | Show conversions from lux hour | |
| 1 phot second = 10000 lux second | Show conversions from lux second | |
| 1 phot second = 10000 metercandle second | Show conversions from metercandle second | |
| 1 phot second = 1000 milliphot second | Show conversions from milliphot second | |
| 1 phot second = 1.0e+7 nox second | Show conversions from nox second |