Objective To study primary-color fundus fluorescence angiography (PC FFA) and fundus autofluorescence (AF) with PC FFA. Methods Topcon TRC.

• 目的我们研究了记录眼底荧光血管造影原始色彩的方法,并利用原色眼底荧光血管造影的方法(Primary-color fundus fluorescence angiography,PCFFA)研究眼底自发荧光(autofluorescence,AF)现象。