bintao<bintao@21cn·com> 广州, 广东 中国 - 2000年-10月-14日,星期六-01:27:35pm SIGMA真是厉害,几大独立镜头生产厂中我最喜欢他的产品,即50-500之后这几只镜头又给人们一个惊喜,尤其是20F1。8更是前所未有这之前只有奥林巴斯推出过21F2还是手动的,如果价格合理我一定会倾囊购入,还有一个问题不含铅砷...
Contempo-rary and Sport. Designed for industry camera mount systems includingCanon, Nikon, Olympus, Pentax, Sony and Sigma, each lens is handcrafted and tested in Japan to ensure a high-performance, premium product that is purpose-built to last. ...