准备买滤镜,请问% ]( @( {9 n5 O( r" V2 D
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1. 对ND( neutral density)9 I `' J' q a: }
1)是买固定ND滤镜. ND8 $119.99 (in Henry store)) @5 {. @: ?/ F) z w( P
HOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER& q; }4 S+ |- ~0 _& X
Webcode: 095DAY083 % @/ R* ]7 s. m9 Vo Fits lenses with 77mm filter mount 3 ]8 R' {& w. y4 w( c7 k2 v
o For wider apertures or longer exposures $ X+ M" e7 [) g" M! @5 j( r1 h' D Yo This ND8 filter reduces the amount of light entering the lens so wider apertures can be selected, which is perfect for portraiture to reduce depth of field 0 J2 i) V; u& G还是买: 2 G& k$ R1 _# Z: I4 c' ^ ^4 h$ }可变ND 滤镜. 从1到8. $119.99 4 b% P6 `& D" C9 ^9 |· CAMERON 77MM MC FADER ND FILTER 0 f. a# K- p3 C4 ~Webcode: 095BOO151/ h; n9 {& I5 r4 v* s! n$ s( R/ F$ b: X
o Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops) 6 s! H0 M5 M) Do Front glass is one size larger to help avoid vignetting # X: Q' g% x# \7 }/ O, w2)是买 drop in (长方形) 还是 screw in (园形)? 7 R0 @% d+ y1 ~0 s; g2. 对GND (graduated neutral density)0 u3 b* z; n4 k# M: R* Z. M
1)是买85 mm ( p series) 还是买100 mm (Z series) ? ; O- {: D& E% j& i. |" x! Z 2)是买 drop in (长方形) 还是 screw in (园形)?/ F; Y: E- C, `6 j% E) q8 t/ X
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3. 是不是要买滤镜托架(filter holder and 77mm adapter)?8 i4 X1 d0 C7 g q6 g. U0 B
/ v9 Z/ h9 ]! z4 A, X3 ^! Y请给意见啊,准备最近出手买。 / D! v4 x \8 d7 A3 Z/ k7 k 7 K# ^+ a% |$ f( S5 oZ series 的滤镜和滤镜托架都比较贵。 6 P9 U, I d5 C5 k/ mLee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。# c9 T# R" Z9 X4 ~7 J& T
Vistek store7 x; J! ?& z2 O$ a8 i1 n" \ http://www.vistek.ca/store/Camer ... e-adapter-ring.aspx+ u# a j3 u% B* ^
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Lee Filters Foundation Holder System Kit Foundation holder that allows up four filters. 7 |' k0 F% k. t( ~- J
Webcode: 122739 0 C K0 P1 X9 E, ?8 r5 N( \$169.95 7 E# R) P; K3 ?. L: L
Lee Filters 77mm Wide Adapter Ring ' y2 s1 }+ j; e/ X3 P* G7 L! q& M: t
WebCode: 122729 Mfr item: 77MMW/RING + K4 y/ B5 O2 v7 _# ?7 q% X* f
Price: $109.95