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This was in a Vistek ad…some cool tips you may want to use." U8 w3 o; O% A3 L0 @+ [
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Digital Black and White5 s' _8 y) @1 ^' k% y6 ]* B! M" e+ @% p
Shoot in RAW and underexpose your image by 1/2 stop to a full stop.' {, H/ |5 n4 A/ y/ S% b- r
Use the shadow and highlights tool in a RAW software program to
0 T4 P# {( ]- y/ y: srestore shadow detail and Exposure Compensation to bring back details without overexposing highlights. Use the Channel Mixer, Black and White
Y* e$ n' f- B5 Vmethods provided by RAW and you'll have a correctly exposed black
7 |5 u5 B+ y% Y/ g5 ^, x3 S. Z$ w% ]and white image.* N" D- ~9 G; q( m9 B3 |2 m
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White Balance6 p( _" R) o! i
If in need of a quick white balance tool, you can use a standard3 \* B" M7 \: h, ^' o- J7 E
white coffee filter. Use the custom camera white balance while aiming8 ?( p* }" ^* ^$ @2 [2 A! `
the coffee filter and lens to the opposite of the light source to get white' U/ k; ?) d- ]) m
balance. I always keep coffee filters in my camera bag for
: T6 z# e! H5 Z7 jsuch occasions.
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: T8 m& {$ ^: z' t% J+ R9 KPseudo ISO Boost3 a% y+ R8 R }' R9 z. U4 s
If you’re shooting in the dark at a concert venue and need more% A# Z) @; f2 I- I4 r5 @2 L
ISO boost from your camera and faster shutter speeds - choose
, U. y5 m7 j4 O" F* ? uthe highest ISO setting on your camera and underexpose your image; J* I& T1 o2 j* {0 ~2 v" A, w# a
by one stop. Then you can use a RAW processor to overexpose the
- l6 O/ P7 _% v, C1 @image by one or two stops. Image noise may be higher but this1 a+ |& r) C& V3 x! \
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
