<| |Lj
看了help里面的说明,如下: 9L%&4V}BIS
]gTaTY
A candela plot is a plot of luminous intensity, or flux per solid angle. In photometric units, a luminous intensity plot is in units of candelas, or lumens per steradian. In radiometric units, the corresponding quantity is called intensity, and has units of watt/steradian. Candela plots are commonly used in the design of illumination systems. 9rB^)eV
$>/J8iB
但还是不懂,它跟Irradiance/Illuminence maps有什么区别呢? )[9L|o5D
菜鸟问题,请赐教!