Trace array and 3 dimensional plot were recorded from 12 patients(24 eyes) with AMD during 4 minutes recording time.

• 方法 采用 10 3个六边形刺激图形 ,记录 12例 (2 4只眼 ) AMD患者在 4分钟记录时间内的多焦 ERG波形图及三维功能图。