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准备买滤镜,请问
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& {& C& N$ s W0 v2 Q, k1. 对ND( neutral density)' U# t7 K7 x1 X
1)是买固定ND滤镜. ND8 $119.99 (in Henry store)- Q3 j$ D1 C4 a* y- n
HOYA 77MM PRO1 DIGITAL NDX8 DMC FILTER) F* i' Z0 ?! K. ?
Webcode: 095DAY083: k: o+ w2 g* f: O8 x
o Fits lenses with 77mm filter mount $ a. Q0 l; V7 x, a
o For wider apertures or longer exposures 5 z6 ~7 ?/ q; R$ W5 \& S& M
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 0 z p* G ?; z1 U, ~6 O1 k
还是买:" _6 v8 y( z/ r; H
可变ND 滤镜. 从1到8. $119.99- d! n" l; f- I
· CAMERON 77MM MC FADER ND FILTER
3 P9 B. d+ n- Q& u& C3 y7 UWebcode: 095BOO151
" ^3 R+ i) _% j4 }o Adjustable 2 to 400 exposure (fully variable for 1 through 8 stops) ' t! V* H9 J, d
o Front glass is one size larger to help avoid vignetting
; C7 ~/ X1 Z* p9 ~- f' P2)是买 drop in (长方形) 还是 screw in (园形)?: T3 j5 j7 }' t7 C6 [
2. 对GND (graduated neutral density)
0 s8 _+ J/ C# H1)是买85 mm ( p series) 还是买100 mm (Z series) ?' f" G8 g& U. X0 _
2)是买 drop in (长方形) 还是 screw in (园形)?
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3. 是不是要买滤镜托架(filter holder and 77mm adapter)?0 l3 Z; `9 B7 a% s4 e) E
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请给意见啊,准备最近出手买。" h, l1 X8 |/ }4 j1 V7 D U4 F
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Z series 的滤镜和滤镜托架都比较贵。# V3 v. l) L+ y, ~6 S3 E8 U6 {. J
Lee 的光滤镜托架(filter holder and 77mm adapter )+ Tax 就差不多300刀。
# _7 D8 a- h- HVistek store" a$ t5 ^) ?8 x, l
http://www.vistek.ca/store/Camer ... e-adapter-ring.aspx
$ W% I3 f8 X/ S4 ?' U1 A' L$ a0 o i9 U6 g* {2 l$ q
Lee Filters Foundation Holder System Kit Foundation holder that allows up four filters.
% F+ u! V: `6 ?) @+ OWebcode: 122739
' `1 T3 E9 M1 h5 o! j' w, C( A$169.95
* g/ ~5 i1 R1 E1 ~Lee Filters 77mm Wide Adapter Ring ! q P. N: U% k9 h! x" G- F. g4 s# l. z
WebCode: 122729 Mfr item: 77MMW/RING ( r4 d! }1 V8 U# I4 U, Y& i
Price: $109.95 |
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