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准备买滤镜,请问
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1. 对ND( neutral density)
2 o( }* ]. @- g9 v' }6 u" E1)是买固定ND滤镜. ND8 $119.99 (in Henry store)
4 ~ w# O+ {% I- C% hHOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER* g R ^. U& z
Webcode: 095DAY083
% _: q+ i* S% g+ M! _% Co Fits lenses with 77mm filter mount $ G- i" h* M$ W# G
o For wider apertures or longer exposures
, @* C" h$ t" M: j$ A8 t) Mo 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 : h @- s0 T6 @. e3 Q
还是买:
7 S D$ `6 G* G6 h可变ND 滤镜. 从1到8. $119.99
8 D8 g: F) n2 a: \' c% s· CAMERON 77MM MC FADER ND FILTER) ^% s/ w+ r' Z7 i. j
Webcode: 095BOO151
$ Y" G: P b# ^# V B4 g4 ^' {! \o Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops) 2 ?- \& x" W' D( a& y$ E
o Front glass is one size larger to help avoid vignetting5 m" O2 J5 N* n! k( m. G
2)是买 drop in (长方形) 还是 screw in (园形)?
+ g. M# }, w, Q6 h; X2. 对GND (graduated neutral density). A) V* |* ^) I( |, r+ q% m: T$ ]; H, X
1)是买85 mm ( p series) 还是买100 mm (Z series) ?
8 n, _ [7 v2 l- @ 2)是买 drop in (长方形) 还是 screw in (园形)?
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0 ?% t+ y; w+ V4 j3. 是不是要买滤镜托架(filter holder and 77mm adapter)?, B7 `% N x: S7 l1 W# }" g
+ |0 |9 _& Z+ o, g g$ r4 Q! H) U& b请给意见啊,准备最近出手买。
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* |; W: ?$ y- P4 Q$ U$ Z) tZ series 的滤镜和滤镜托架都比较贵。
1 {7 [$ P4 C: p4 J( T3 |Lee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。
( E9 E. o: X+ v3 H$ p j' T# zVistek store y0 H* Z9 P5 Z$ f9 U/ h; s
http://www.vistek.ca/store/Camer ... e-adapter-ring.aspx; M p- B. V% R6 _& p4 D: l
$ |+ n: l2 n0 k% `Lee Filters Foundation Holder System Kit Foundation holder that allows up four filters.
+ \6 p4 m- g7 o( \Webcode: 122739
' f7 e4 T2 p2 c3 I7 i3 r" `$169.95
- r* T) G8 c z0 N" ZLee Filters 77mm Wide Adapter Ring $ C& d" s' v4 P' w5 t# A( q% a) Y
WebCode: 122729 Mfr item: 77MMW/RING 4 p# }) {" w" \# R8 K9 [. y
Price: $109.95 |
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