1. manual focusing with tripod;8 i% [8 S# M% L) v) |! _
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2. spot metering to determine the best combination of shutter speed and aperture. 2 E Z' r: Z$ v$ H; |7 X- I) B" |7 v) C0 i. ^4 ^. Y0 q0 P% k
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. : D* r4 F6 H1 [. F) _+ Z: S8 N; h/ a! i. u4 {, _
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; ) I3 c7 V0 U& ~" Q0 S3 x . V# V. {) M6 A+ i5. take advantage of the continuous shooting for the best results.