Has Canon made an EF 400mm f/2.8L without IS?# PhotoGear - 摄影器材
z*n
1 楼
06/14/2010 Update
Personal Market Trend Outlook: short-term neutral, mid-term bearish,
long-term bullish.
Personal Market Trend Outlook: short-term neutral, mid-term bearish,
long-term bullish.