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This was in a Vistek ad…some cool tips you may want to use.
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: X- {) M, B g: {; U) rDigital Black and White
" q6 y6 } s$ Q; X- S, u% k0 ~( xShoot in RAW and underexpose your image by 1/2 stop to a full stop.( s2 P/ H' p6 H+ X' ?: E/ u
Use the shadow and highlights tool in a RAW software program to
9 \1 l1 y9 L; |0 x, v, w2 irestore shadow detail and Exposure Compensation to bring back details without overexposing highlights. Use the Channel Mixer, Black and White v( p" J. u& d$ }9 o: Z
methods provided by RAW and you'll have a correctly exposed black
, e4 V+ `3 `+ U7 O1 ^* ]- _* W gand white image.# c3 a5 R6 W8 _2 ?% C. k' a
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White Balance
. e" g0 S9 B. y; g3 x1 l0 hIf in need of a quick white balance tool, you can use a standard
2 `- Y4 R1 n; Z9 b6 a; ?. g! e$ owhite coffee filter. Use the custom camera white balance while aiming
/ P; [6 V& k6 W8 S( d; ~the coffee filter and lens to the opposite of the light source to get white
4 T; K4 W$ z/ K7 Z9 y0 {2 @balance. I always keep coffee filters in my camera bag for( N$ X/ Z6 i6 Y
such occasions.
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) M8 N5 z+ h0 K7 q: `) L7 TPseudo ISO Boost$ Y7 N* @( ^! O6 s) L" u% @
If you’re shooting in the dark at a concert venue and need more: V- A4 x0 A* O8 G; H# X V
ISO boost from your camera and faster shutter speeds - choose : t0 R. V2 J0 o0 {
the highest ISO setting on your camera and underexpose your image; W: U! J( Z- \: \0 ^
by one stop. Then you can use a RAW processor to overexpose the" y0 I( w5 |4 Z6 T+ S6 ^/ @1 E3 s3 x
image by one or two stops. Image noise may be higher but this" t- K9 E: B5 T
works very well for concert, venue and event shooting. |
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狗仔卡
发表于 2009-5-27 11:08
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发表于 2009-5-27 20:19
