原帖由 Pazu 於 2008-11-15 11:18 發表


Money is not the problem #whistle#
but comparing both lens F4L is much sharper than F2.8L
also the weight of F2.8L is too heavy esp for travelling
I was very headache to decide buying 2.8L or 4L be ...

應該買晒兩支, travelling就4, 平時用2.8