foot-lambert
foot-lambert · foot-lamberts
A unit of luminance equal to 1/π candela per square foot, or 3.426 candela per square…A unit of luminance equal to 1/π candela per square foot, or 3.426 candela per square meter.
Значення
значень: 1A unit of luminance equal to 1/π candela per square foot, or 3.426 candela per square meter.
a former luminance unit equal to one lumen per square foot
Форми
множина: foot-lambertsСиноніми
синонімів: 1Близькі за значенням
- a former luminance unit equal to one lumen per square foot:ft-L