| Formula | Calculator | Reverse units |
|---|---|---|
| 1 apostilb = 1 blondel | Show conversions from blondel | |
| 1 apostilb = 10 bril | Show conversions from bril | |
| 1 apostilb = 3.1831e-5 candela/square centimeter | Show conversions from candela/square centimeter | |
| 1 apostilb = 0.029572 candela/square foot | Show conversions from candela/square foot | |
| 1 apostilb = 0.0002053613 candela/square inch | Show conversions from candela/square inch | |
| 1 apostilb = 0.31831 candela/square meter | Show conversions from candela/square meter | |
| 1 apostilb = 0.09290305 footlambert | Show conversions from footlambert | |
| 1 apostilb = 0.00031831 kilocandela/square meter | Show conversions from kilocandela/square meter | |
| 1 apostilb = 0.0001 lambert | Show conversions from lambert | |
| 1 apostilb = 0.31831 lumen/steradian square meter | Show conversions from lumen/steradian square meter | |
| 1 apostilb = 0.31831 lux steradian | Show conversions from lux steradian | |
| 1 apostilb = 0.1 millilambert | Show conversions from millilambert | |
| 1 apostilb = 0.31831 nit | Show conversions from nit | |
| 1 apostilb = 1000 skot | Show conversions from skot | |
| 1 apostilb = 3.1831e-5 stilb | Show conversions from stilb |