rachelzhang:視場角是像面尺寸/焦距 #yv_Eb02  
你這里只給出了像素?cái)?shù),根據(jù)倒推,像素大小應(yīng)該是8.5um +idj,J|  
8.5*8100/1000/1932=2.05 (2006-09-07 16:19) 
y-93 >Y