答案: T#a6X;9P
)2J#pz?.
average luminance L= Luminous instensity / Emitter_Area =16000cd/ (1.5~2x0.19x0.6)cm^2 =70000cd/cm^2~94000cd/cm^2. 4MRN{W6
m}+_z^@j9
即平均亮度约在70000cd/cm^2~94000cd/cm^2范围,所以specsheet 写90000cd/cm^2是有道理的。 hA+;eXy/
Vk%W4P"l
谨供参考。 OT#foP
|sB L(9