Factors in boldface are exact Conversion Factors for LIGHT
To convert from to Multiply by
candela per square inch (cd/in²) candela per square meter (cd/m²) 1.550 003 E+03
footcandle lux (lx) 1.076 391 E+01
footlambert candela per square meter (cd/m²) 3.426 259 E+00
lambert candela per square meter (cd/m²) 3.183 099 E+03
lumen per square foot (lm/ft²) lux (lx) 1.076 391 E+01
phot (ph) lux (lx) 1.0 E+04
stilb (sb) candela per square meter (cd/m²) 1.0 E+04
One lux is equal to 0.0929 foot-candle.
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Copyright (c) 1999 2006 N C Ricketts All rights reserved. Last revised: July 1, 2006 |