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准备买滤镜,请问
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1. 对ND( neutral density)
' U/ Y$ v' ?; b3 ~) E1)是买固定ND滤镜. ND8 $119.99 (in Henry store)
- | w# S. p3 k- d* m2 AHOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER+ r: ~' }( K1 c0 v
Webcode: 095DAY083- x T9 T( P: x+ C8 [( n7 Q
o Fits lenses with 77mm filter mount H" b) A. V) ^1 z ^6 }
o For wider apertures or longer exposures ( b/ ?% Y- t6 |& I/ n
o This ND8 filter reduces the amount of light entering the lens so wider apertures can be selected, which is perfect for portraiture to reduce depth of field 3 W$ V5 r8 [, G1 E3 j9 s2 B# q' c
还是买:
5 w9 l/ d8 b- X2 N* ?5 O7 G可变ND 滤镜. 从1到8. $119.99) z2 G* I: n$ ?0 H
· CAMERON 77MM MC FADER ND FILTER7 F1 u1 R. `/ ^* I
Webcode: 095BOO151
l+ U1 Z/ W1 T9 Qo Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops) ( H1 O2 y- N3 F N* ?- u1 A
o Front glass is one size larger to help avoid vignetting+ D9 O) H! ~3 g9 V$ e$ D) K5 F
2)是买 drop in (长方形) 还是 screw in (园形)?/ k! \3 O0 v6 J% l- u2 |
2. 对GND (graduated neutral density) M+ z8 H; L1 d1 o! a' g* E9 m
1)是买85 mm ( p series) 还是买100 mm (Z series) ?6 Z' T1 l+ a2 T% W0 S9 u. ]- j
2)是买 drop in (长方形) 还是 screw in (园形)?
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3 U" b6 m, t W3. 是不是要买滤镜托架(filter holder and 77mm adapter)?, j( V8 l4 p3 ^5 w
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请给意见啊,准备最近出手买。( z9 a1 I4 H' q, L9 o5 H) _
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Z series 的滤镜和滤镜托架都比较贵。
' s) s- w: v6 R6 p' CLee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。
6 A6 m8 m, z+ l6 U6 [* CVistek store
: S, Y7 Z& a j* U3 Lhttp://www.vistek.ca/store/Camer ... e-adapter-ring.aspx( D) A' `0 @) V
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Lee Filters Foundation Holder System Kit Foundation holder that allows up four filters.
x0 R/ ~/ X' c% LWebcode: 122739! g, V2 D( _ w. M
$169.95 6 O" B5 @$ b3 W9 M
Lee Filters 77mm Wide Adapter Ring # b6 V' G) Y/ Z6 Z& d( v6 m7 p8 b
WebCode: 122729 Mfr item: 77MMW/RING
( b I( H% d" xPrice: $109.95 |
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