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准备买滤镜,请问
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1. 对ND( neutral density)5 f! S1 `2 {+ @, D4 d- S
1)是买固定ND滤镜. ND8 $119.99 (in Henry store)4 R4 T* ~. ?" C: v% ]$ K
HOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER5 R: s& K" u6 y+ \
Webcode: 095DAY083- Y$ U$ H) I2 W% i
o Fits lenses with 77mm filter mount 6 a1 y: |9 \$ H$ }3 X2 M4 [0 p) U' C
o For wider apertures or longer exposures
6 w) w4 m/ z" d: N% T$ s, g x3 Ro 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
; Z$ Q7 ~( a1 j/ Y: y还是买:
[/ `- Y3 j* E q, u可变ND 滤镜. 从1到8. $119.99
' l' V1 X* h! c8 @' G7 y2 a* J6 D· CAMERON 77MM MC FADER ND FILTER
- u5 `; A; |, UWebcode: 095BOO151% W# N5 Y; ? D5 M+ c. R( u
o Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops) * i0 T, G1 E; I6 z' b& @
o Front glass is one size larger to help avoid vignetting
- n2 R2 I+ s6 c4 m2)是买 drop in (长方形) 还是 screw in (园形)?
* o" x! U7 ]0 [& Y$ I) C: \+ ^2. 对GND (graduated neutral density)
2 f& A- p! v' M, T" K1)是买85 mm ( p series) 还是买100 mm (Z series) ?7 d# w4 f4 [% N1 ]9 K1 d
2)是买 drop in (长方形) 还是 screw in (园形)?
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3. 是不是要买滤镜托架(filter holder and 77mm adapter)?
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请给意见啊,准备最近出手买。! {) o! M& W3 T+ U$ l1 a
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Z series 的滤镜和滤镜托架都比较贵。* A! p+ T5 L/ f( R; x
Lee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。
$ G! T: D( ^# U' Z- J* }Vistek store. \- I8 Z. B2 Q/ A1 N
http://www.vistek.ca/store/Camer ... e-adapter-ring.aspx0 e: A; @0 Q, |1 r
( E* Q0 w e$ iLee Filters Foundation Holder System Kit Foundation holder that allows up four filters.
$ A( ^2 R$ }9 a6 h! e$ i( BWebcode: 1227397 n& l# e8 C" ^; Q4 h0 u
$169.95 * C; c9 U1 Z6 V0 G& ^: n9 o5 }3 z
Lee Filters 77mm Wide Adapter Ring
/ K2 B0 G9 q+ PWebCode: 122729 Mfr item: 77MMW/RING
7 G1 L+ J. K% f0 A1 }* GPrice: $109.95 |
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