1. manual focusing with tripod; 4 z1 t( B4 M2 M6 I" `; P% G- N* {* g2 B3 m# K
2. spot metering to determine the best combination of shutter speed and aperture. 7 Z8 K: o5 u( I9 H3 W. t+ G, S5 S' ]# \ U, R8 i2 @
3. use Smaller aperture to obtain bigger depth of field; it's also extremely important to set up your camera angle right to have everything you want within the depth of field you have.: I- c* w7 n4 j1 [, T y
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4. In case your subject is none-stop moving, you have to use faster shutter speed, sacrifice ISO instead of aperture; you can lower the ISO noise in PS camera raw, or some other plug-in with photoshop, or the "Guassian Blur" filters in the PS; - ~! ^5 J! z9 `" |2 W' b% q0 y* k3 I7 J2 J) N$ @2 P/ x
5. take advantage of the continuous shooting for the best results.