D5000 has no body motor so if you get AF 50 1.4D you'll have no autofocus.
So you need to get a AF-S lens, such as the AFS 35 f/1.8 DX or AFS 50 1.4G
Since you mention you want a versatile lens (one lens for everything), so probably the 18-200mm VR but the picture quality would be similar to your 18-55VR just give you extra reach on the long end.作者: bestfan 时间: 2010-10-28 21:43:02