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价钱差不多，sony的镜头是著名的德国蔡司，15倍光学变焦，
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& d3 Z6 p. \( H3 t# A+ ~ TOlynmpus是18倍光学变焦 0 s' b# ?/ y# S- A1 X d
" a/ z/ r% g: h1 L" A, i不知道具体拍出来的效果如何?& C' ~/ o; H/ i1 f4 h" W
Olympus SP-550UZ specifications
" n0 A3 R+ S7 UStreet Price • US: $490. K+ _# s: Q. P
• UK: £300 / y8 k" `; Z5 ~% _# L4 u4 w+ p* n
Body Material Metal and plastic 2 U3 ^8 D/ E, W& g
Sensor • 1/2.5" Primary color filter (RGB) Type CCD $ H# y7 h7 d# m E+ D& r
• 7.4 million pixels total
" s8 D! h9 I9 T+ _6 I! T& `• 7.1 million effective pixels
, y2 M. A8 e" B+ l
) X3 b6 T5 S2 ~Image sizes • 3072 x 2304
/ D$ {, |, s; K! b• 3072 x 2048 (3:2)
5 h: h% W0 G r0 V1 R• 2560 x 1920
" H6 v( A8 Q3 O• 2304 x 1728 w; H( S7 m# i- s2 U# u* A
• 2048 x 1536* m+ f$ p/ p$ \0 e3 M) p
• 1600 x 1200& F. H+ F0 o( j( c
• 1280 x 960
/ V( C4 y; X* {• 1024 x 768
2 ~; x" e" }+ [4 L# D• 640 x 480
- \9 ~7 S$ m: u4 O: u+ Y1 x: S, h- lMovie clips • 640 x 480 30fps ; H, O+ c# J8 m5 {
• 320 x 240 30fps0 D; G5 P% w1 x7 u' c
• Up to capacity of card (H cards only) 3 D# _$ q$ a' ~+ U9 J
File formats • Still: JPEG (EXIF 2.21), RAW- @- i" p8 X' I+ j* h: X7 ~+ c K( {( t
• Movie: Quicktime Motion JPEG (AVI)- K+ [+ }. G: Z$ W3 e6 A# R, f
• Sound:Wave format 1 r" J* v, n9 e% C$ h, o7 z
Lens • 4.7-84.2mm (28-504 35 mm equiv)
5 X; y9 ^: @! ]4 t$ R• 14 Lenses / 11 groups
2 M' D8 p/ D t2 l3 _5 r+ V: j• Four Aspherical glass elements
1 s# d* S) D% Z( Z• 18x optical zoom
; G) V& Y. K- Z2 }( R! S• F2.8-4.5
% o- F7 }! {# ]" OImage stabilization Yes (CCD Shift) / T* e( \: K7 v6 }1 G" s% e
Conversion lenses Yes (with CLA-10 adaptor) 1 J' x0 W' \- ~
Digital zoom Up to 5.6x
$ D7 n. J8 R* i v' LFocus • TTL iESP auto focus with contrast detection
7 ~4 p! h$ ~, X3 W+ w• Predictive AF ' k$ K" M2 o9 n; D; g$ i/ k0 q
AF area modes • iESP multi-pattern V Y% ^3 X( ~; { ?: O
• 143 area selectable spot& a: R7 D6 I5 n4 Q% _; w; j+ z
• Manual focus ' C; u% A$ a" _6 x) w1 c5 I- s- P
AF assist lamp Yes 7 j3 d% m' g+ y- S, [
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) % `+ I) t& I* Z/ f: p, j3 b
• 1cm closest focus (super macro) , a4 i" |2 K& Z8 b" t; k
Metering • ESP multi-pattern
+ \1 ~; J! B' Q( j! X/ y• Center-weighted& Q8 @% O" x, g, K
• Spot
/ r* K7 v% A PISO sensitivity • Auto ISO
* M$ b& k5 r0 C# s9 ?- q4 Y. O• ISO 50 " y5 w8 X/ J% \7 P4 u
• ISO 100
. C( `+ U5 ]- j& J; Y• ISO 200
; {1 g8 _8 t1 Z9 }" m8 U( ?• ISO 400
1 T. _: Z" C- j/ |! d! [6 C1 h. @• ISO 800) s; Y" p3 |+ G+ b& H
• ISO 1600
, u# h0 r$ X. k% |* F( b8 L% x• ISO 3200 (2048 x 1536 max)
7 F* J7 m& x9 l1 K6 l! U ?• ISO 5000 (2048 x 1536 max)
. b W- o$ j) X7 m2 D4 ?9 BExposure compensation • +/- 2EV
1 H! q: p5 ]+ t- k• 1/3 EV steps % W, X. T# D+ q
Exposure bracketing • +/- 5EV
0 \3 q3 o! @7 C* F0 o% d& i• 1/3 EV steps 1 A2 C' O9 ~$ ~3 t, t
Shutter speed • 15-1/2000 sec (dependent on mode)( o" i' |) {4 V2 }6 |
• Bulb (max 8 minutes)
0 Q+ O5 K& Y. P# sAperture F2.8 - 8 (wide) F3.1 - 8 (tele)
# N* b! Z" u3 AModes • Auto$ S( Q1 Y7 f+ g. e5 }
• Program
, k% K. A2 G* I• Aperture priority# c5 z& g( @2 u6 x
• Shutter priority J8 m; @, W( n9 \& d3 l2 G
• MyModes
1 b W+ u& u9 S" e6 q/ N1 C& y: t• Movie ! I1 @, W, t1 D3 s9 Y
, c3 d- [3 }/ a5 y$ dScene modes • Portrait
) D8 R; k' s/ [- n& R+ a• Landscape
+ {7 P" S8 N' T" D, u" K• Landscape with portrait $ N/ Y0 \" X; R6 U: p
• Night scene , h/ M. H3 M% j# Z
• Night scene with portrait
5 M7 d. P$ H6 Z7 P3 W/ l+ q; R+ d• Sports
5 H4 ?8 p) S0 {$ Y, e• Indoor
# y- [! n. o8 S5 g3 M$ {• Candle" u9 B/ H. G1 j5 a
• Self portrait8 I: P; b& `4 M2 u1 w" e
• Available light portrait
$ | x4 {% j X7 |! W* o• Sunset
$ D3 T1 t' a8 R6 W+ o* ^& [+ T• Fireworks. M: `, M& G: {
• Cuisine
, n) _* ~' G1 E9 ^8 V5 R! b• Behind glass/ Q$ O$ S2 G" m+ D, T; W2 \
• Documents) J' q. {. n+ I z
• Auction7 ~; k& {: [7 A& z: S3 C3 b
• Shoot & select 1' o2 k- q* ~, N; u2 O3 |
• Shoot & select 2; u+ [# f( |+ P: x8 n5 J
• Snow8 N; d! A5 w; Y! `& n% F2 X
• Beach
( ?6 V. c4 @7 ^• Underwater wide 1' U) {& p* l) N) t7 l
• Underwater wide 2- u# q4 ]! j$ D4 q
• Underwater macro
4 ^/ \% o* \4 I" t5 |/ c) VWhite balance • Auto, J0 `$ t, h/ U! p
• Sunlight) H: ^' L" h8 A
• Overcast' b9 E3 g$ p( V0 \3 L
• Tungsten, a. D1 s' P5 P3 {+ g4 [$ f1 }0 q
• Fluorescent 1- _% r0 X4 }9 f4 w
• Fluorescent 2
; J. J# V: o4 B+ H6 C• Fluorescent 3
! `# ]9 T. |! j% L6 h• Custom white balance
- C# m G. R% A+ B) t# \White balance fine tune -7 Red - +7 Blue . S8 E2 |' H: |4 @
Self timer 2 or 12sec
2 B1 D, ^1 ~, L, K2 ], VContinuous shooting • 1.2fps/7 frames (Full image size)5 J6 s! C. ~6 ~5 h3 g* L4 N
• 7fps/15 frames (3MP)7 `% N" e; P0 @/ l
• 15fps /20 frames (1.2MP )
: u6 w& p$ S: i9 UImage parameters • Black & White ' {* Z7 s1 y/ ^" I' A6 ~
• Sepia
# p; N; J; x9 A0 z5 N& q• Brightness correction
( z( E- G5 a) @; G1 U! ?9 c, t• Saturation correction 4 J& v5 E6 Q% ?8 Q) k
Flash • Built in pop-up
n9 o3 |9 \! t• Red-eye reduction
4 e4 }9 U. K* u' h• Fill-in
9 R5 @# g4 o9 {" D2 T) N• Fill-in with red-eye reduction
: l2 p/ p3 p7 A- _, c2 u• Slow sync* J9 g2 H8 D4 a6 M! ?
• Working range 0.3-4.5m 4 f1 |: V5 u% a/ y; l7 F, Q& e
Viewfinder Electronic viewfinder
7 _# a( f6 J+ [LCD monitor • 2.5-inch Polycrystalline TFT1 O8 h- P9 m7 t
• 207,000 pixels , X2 Q. w7 X% i6 ~% f) d7 J
Connectivity • DC in
; D6 ]8 r( b4 k, {4 N6 Z; r• AV out
% R. R' a C9 [& v• USB
$ B- J" B1 v! g' [: XPrint compliance • PictBridge! k$ C/ m# O! g
• PIM III' W! ?' [! c. W, Q" ]7 H
• DPOF
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5 {; L! q( s6 s' lStorage • xD-Picture Card
0 @0 e/ n: z1 f5 @• 20 MB built-in memory ; v) `( l D0 \/ F& H, N" W. w
Power • 4x AA batteries (alkaline included)
' c, E% F: p& a( f• Optional NiMHs and charger & ?/ r7 T [; b' U7 [) j
Other features • RAW data edit z/ F) X" p3 @
• In camera editing / effects 7 ]! m8 T( \( i7 l
• Panorama function (with optional Olympus xD-Picture card)
( ^2 m( j* k' N) t8 V• Digital image stabilizer for movie capture 2 w$ ?2 H* Q5 o. I! l! x" s
Weight (no batt) 365g (12.9 oz)
( m/ l* S: z: M( F7 f$ W: a" oDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
& C- t u: E* n. R% Z1 B* J; l$ O$ p! O$ j/ W
SONY H9:
, w* n+ r, m5 J3 ~8 sISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
0 U. Z% s( v5 A$ `0 D Zoom wide (W) 31 mm
/ n( M0 e, M7 E4 R Zoom tele (T) 465 mm (15 x)
' X, T! A- d+ O" `9 z- F) i* s7 H' l Digital zoom Yes, 2x
# V: e/ B# v$ I' C& [5 i Image stabilization Yes, Lens
- G0 C' v! [% U Auto Focus Yes ' b6 X$ M3 K6 z( @9 I! ~$ m, }
Manual Focus Yes, 5 presets $ S- W6 q3 \2 D% b2 h& o( |7 B/ q% k
Auto focus type Multi-point 3 area (selectable) 0 g+ M" n" X4 Y' _% j/ W: ~' P
Normal focus range 50 cm
5 j) p/ }1 J7 S% T9 h3 B0 d" N: r Macro focus range 2 cm
6 m% ^, A+ E% V! X( B; V; D' r) P White balance override 5 positions 7 _7 Y x) @: F0 ^1 S- z. `) l
Aperture range F2.7 - F4.5 |
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狗仔卡
发表于 2007-5-29 23:06
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发表于 2007-5-30 08:25
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