| 
  鲜花(38 )   鸡蛋(0 ) | 
 
| This was in a Vistek ad…some cool tips you may want to use.# B9 D( Z* w$ {7 a& W 
 4 y$ o! m" x7 ]: y! |) vDigital Black and White
 2 Y* T7 V. R/ g/ k% P  FShoot in RAW and underexpose your image by 1/2 stop to a full stop.2 R0 s: C5 @$ U. T* m* J- f
 Use the shadow and highlights tool in a RAW software program to0 ~/ L8 f' @8 b/ ?! n+ K' Q
 restore shadow detail and Exposure Compensation to bring back details without overexposing highlights. Use the Channel Mixer, Black and White
 . w; C, i- i  b: x. Fmethods provided by RAW and you'll have a correctly exposed black
 ! S6 e/ b# e5 Z9 o' r, n* hand white image.
 . p0 S) o4 A6 a1 V! H* }/ n0 n# N$ [! r- ^8 r' y
 White Balance
 5 p6 Z8 U5 o6 t4 i) t0 E& CIf in need of a quick white balance tool, you can use a standard
 0 O8 e( a$ f* K2 F1 ?  y" Hwhite coffee filter. Use the custom camera white balance while aiming  v9 ~- S3 R- t# h3 k
 the coffee filter and lens to the opposite of the light source to get white9 V% x) a% }. c. v8 L' u
 balance. I always keep coffee filters in my camera bag for
 5 Q, o3 P+ N( j/ l0 h. |such occasions.
 ! B1 d  J! O. g" e, a. `+ M5 `
 / k0 j8 N0 m; s4 a" TPseudo ISO Boost8 ]4 I' v& K3 e# ]4 E
 If you’re shooting in the dark at a concert venue and need more
 . b6 @7 G  W  H! PISO boost from your camera and faster shutter speeds - choose
 " d) T& t: w6 z( }7 \the highest ISO setting on your camera and underexpose your image  H, k# Q: N0 E. j2 e* g
 by one stop. Then you can use a RAW processor to overexpose the$ n# ?  W) o- r
 image by one or two stops. Image noise may be higher but this
 1 Z: e% J/ {0 W2 \  @3 tworks very well for concert, venue and event shooting.
 | 
 |