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准备买滤镜,请问# \7 m. ~5 p: F6 N7 `
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1. 对ND( neutral density). d5 g; U$ R1 u4 M. Q) c
1)是买固定ND滤镜. ND8 $119.99 (in Henry store)5 v$ O# J; t. y9 z* t8 l! j/ ?
HOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER
7 M5 I! h4 e, o( L2 ^! C1 oWebcode: 095DAY083' R4 C n& s/ `
o Fits lenses with 77mm filter mount
; A4 ]. h" m8 r7 Io For wider apertures or longer exposures
$ A. K, _' p, `' }3 l( h& Ko 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
! p+ e1 h8 {% G1 {7 L还是买:
' V' W1 N. B4 w3 }) r8 q+ K& j' q可变ND 滤镜. 从1到8. $119.999 R) v8 t& o1 r& j: v4 j
· CAMERON 77MM MC FADER ND FILTER5 q( d. @5 D! g! v
Webcode: 095BOO151: D5 ?+ ?, ]% a# a7 a& f$ v% L! e
o Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops)
/ }2 Q' X0 S3 T+ h* C- {) Lo Front glass is one size larger to help avoid vignetting+ R* Y2 {- R c! Z" D5 U$ z
2)是买 drop in (长方形) 还是 screw in (园形)?
) b @' m( j. p( x" |2. 对GND (graduated neutral density)- L& P( w" r. C1 M% O( [
1)是买85 mm ( p series) 还是买100 mm (Z series) ?
1 c5 l5 ]3 f. k) U2 h 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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3 L& s: g( H6 I e0 ~4 X请给意见啊,准备最近出手买。
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Z series 的滤镜和滤镜托架都比较贵。3 F' B* u; H# c
Lee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。& K" [9 R, m( Z; i0 s ~0 `3 u t
Vistek store
6 U. Z1 J& j$ vhttp://www.vistek.ca/store/Camer ... e-adapter-ring.aspx+ V2 e ~& { i* N3 O/ |4 f) o; t
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Lee Filters Foundation Holder System Kit Foundation holder that allows up four filters.
8 q/ V. T. `" v1 GWebcode: 122739
. N; o5 m3 j) ?$169.95
( q* G0 M$ b% \7 fLee Filters 77mm Wide Adapter Ring . U1 }) l4 ^6 M7 |8 m
WebCode: 122729 Mfr item: 77MMW/RING
: |/ v3 M( [1 }: ~# C) t) gPrice: $109.95 |
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