candela/square foot to blondel
Please provide values below to convert candela/square foot to blondel, or change ↔.
candela/square foot
Definition: A unit of luminance representing the intensity of light emitted per square foot of surface area.
Historyandorigin: The candela unit of luminous intensity is divided by the area unit of square feet, which is common in non-metric systems.
CurrentUse: Commonly used in the United States for specifying the brightness of surfaces in various lighting applications.
funfact: It's used in measuring the brightness of illuminated surfaces like office walls or street signs.
blondel
Definition: A unit of luminance used in older lighting systems, similar to the apostilb.
Historyandorigin: Named after the French scientist Blondel, it was used in early photometry for brightness measurements.
CurrentUse: No longer in common use, as modern units like candela and nit have replaced it in lighting measurements.
funfact: The blondel was primarily used in historical studies of lighting, particularly in public and industrial settings.
candela/square foot to blondel Conversion Table
| 1 candela/square foot | 33.815821889 blondel |
| 2 candela/square foot | 67.631643778 blondel |
| 3 candela/square foot | 101.44746567 blondel |
| 5 candela/square foot | 169.07910945 blondel |
| 10 candela/square foot | 338.15821889 blondel |
| 50 candela/square foot | 1690.7910945 blondel |
| 100 candela/square foot | 3381.5821889 blondel |
| 1000 candela/square foot | 33815.821889 blondel |
| 10000 candela/square foot | 338158.21889 blondel |
| 100000 candela/square foot | 3381582.1889 blondel |
| 1000000 candela/square foot | 33815821.889 blondel |
How to Convert candela/square foot to blondel
1 candela/square foot = 33.815821889 blondel
1 blondel = 0.0295719561 candela/square foot
we use cross multiplication method
candela/square foot → blondel
1 → 33.815821889
1.5 → ?( suppose x)
=>1.5*33.815821889=1*x
by simplifying
x=50.723732834