本帖最后由 gotham 于 2009-7-7 14:23 编辑 1 M/ p; Q# j+ k8 H; Y 9 G( M# n4 g9 L( s0 h+ i* a& FIt is believed that "1/focal length" is used as the minimum "safe" shutter2 `- |& u* f$ D. t! |
speed for handheld shots. But I believe there are always some "iron hands" existed, lol