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准备买滤镜,请问
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$ ~" R( j% d" @. A/ { H3 K1. 对ND( neutral density)* E% T: j. [* K6 C$ |8 C
1)是买固定ND滤镜. ND8 $119.99 (in Henry store)7 Y; v, D, S p* x6 j
HOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER
0 S$ n: q( j8 I7 E0 u6 R jWebcode: 095DAY083
! g$ p v8 y! Z: ^6 S* ]o Fits lenses with 77mm filter mount
$ M- \4 D; g- o& }& }o For wider apertures or longer exposures
2 \! P: a3 \7 oo 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 - A% t( Z5 }* Z/ O7 R+ ^$ s* f
还是买:
5 N4 H* g- c* Z4 }1 c可变ND 滤镜. 从1到8. $119.99
) Y2 A1 H: ^4 @" R, ~· CAMERON 77MM MC FADER ND FILTER
' w+ T) m/ }: nWebcode: 095BOO151/ l+ ]& h$ n- U( Y6 r/ I+ C
o Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops) 1 `- ], e9 Y6 {3 I- @! G3 S- E* V
o Front glass is one size larger to help avoid vignetting# c% H' K) f+ M8 i" Z) \, u6 t
2)是买 drop in (长方形) 还是 screw in (园形)?
# x' w5 j# g6 P9 ~: u# Y6 [& E2. 对GND (graduated neutral density) i& h$ B7 `- R! q( F' u( v9 c" l0 M
1)是买85 mm ( p series) 还是买100 mm (Z series) ?
$ m3 S4 Z/ d. H 2)是买 drop in (长方形) 还是 screw in (园形)?7 E/ N+ Y5 `* E; A3 x. B1 H
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3. 是不是要买滤镜托架(filter holder and 77mm adapter)?: l% v: Q9 J% Z N' z
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请给意见啊,准备最近出手买。 L" H3 G( n, D7 N2 h% W, W Q0 P% O
, K$ N' }- l0 T/ U; f( |Z series 的滤镜和滤镜托架都比较贵。
- j8 I: u# x8 R3 a# YLee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。
4 z* K3 k. G8 Y: m( |/ C6 GVistek store
* T0 i6 |1 n; s) W. Ghttp://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.
: Q. u2 @6 d9 p& m% s5 X& MWebcode: 1227395 H: d5 g7 h: q
$169.95
/ X0 u, r6 N) f) N' m2 xLee Filters 77mm Wide Adapter Ring
( r- p4 R: h/ o& }8 L! ]9 d: GWebCode: 122729 Mfr item: 77MMW/RING
( V. @$ w5 |/ VPrice: $109.95 |
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