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准备买滤镜,请问
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1. 对ND( neutral density)
7 P% a9 C' |& a! }, @2 V7 D1)是买固定ND滤镜. ND8 $119.99 (in Henry store)" J- v6 h! X- R0 ~* {) }3 N
HOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER
. v0 ^" F5 _& \Webcode: 095DAY083* l) k$ \8 G: K* g' m$ A0 B: M5 {
o Fits lenses with 77mm filter mount
* h# x0 R" @8 ~* y& x" w2 T4 Qo For wider apertures or longer exposures
, J% Z: P+ u, fo 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
2 J X- M8 `+ L' r. Z- l! i: f还是买:
- }/ B1 e+ y" X0 ?可变ND 滤镜. 从1到8. $119.99+ `0 c# ^$ j5 P% ]
· CAMERON 77MM MC FADER ND FILTER
6 s' Y' A) ?, iWebcode: 095BOO151
8 A- ]/ h) [) s8 D3 P# Do Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops)
0 p- m9 E3 M2 q0 N* ^# k' Qo Front glass is one size larger to help avoid vignetting) i. v+ w9 x2 z Q# y' Z+ t7 h0 ~- W- D& G
2)是买 drop in (长方形) 还是 screw in (园形)?- `. [5 D" v5 ~; z. y2 C
2. 对GND (graduated neutral density)& n: H; v$ u" X" q
1)是买85 mm ( p series) 还是买100 mm (Z series) ?
1 V7 f0 `6 v9 F7 c/ h 2)是买 drop in (长方形) 还是 screw in (园形)?
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9 [5 Y* k2 m7 u3. 是不是要买滤镜托架(filter holder and 77mm adapter)?
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- K9 j b; W. C$ b# o请给意见啊,准备最近出手买。. s& m7 C8 D0 k: {* j, t
5 s1 G, Q4 b+ ~1 SZ series 的滤镜和滤镜托架都比较贵。$ P* I' z/ T$ I
Lee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。5 |- p1 @& V$ S* m0 E) P/ P
Vistek store
, ^: j# e% m" Ehttp://www.vistek.ca/store/Camer ... e-adapter-ring.aspx
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Lee Filters Foundation Holder System Kit Foundation holder that allows up four filters.
" k* ~% g1 ^8 u+ X' C8 N. @Webcode: 122739" W) D! m A( E% I% E9 W0 B) B
$169.95 7 L/ b0 R( j+ |. W: b! `6 M
Lee Filters 77mm Wide Adapter Ring ( d8 I1 i1 Y0 f- G
WebCode: 122729 Mfr item: 77MMW/RING
* ^* X: k* L1 h' p& T; x1 u6 ]; ]8 @Price: $109.95 |
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