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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，( j* m/ Q+ {- T' x
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Olynmpus是18倍光学变焦 . S1 F$ Y0 g+ G# B( S
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不知道具体拍出来的效果如何?( B) c: e! L$ ] e* w" s( T
Olympus SP-550UZ specifications m9 V/ y* j2 W" w9 ~
Street Price • US: $490
2 O8 w7 _# Y( p t8 {; H B• UK: £300
: |* k) c7 [( j, m* JBody Material Metal and plastic
* v8 M; n+ J$ ~# Q: lSensor • 1/2.5" Primary color filter (RGB) Type CCD
& i* W$ Z5 r! _• 7.4 million pixels total 6 R, N+ O/ S4 j( Y& H$ m- S2 J
• 7.1 million effective pixels
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# E0 E/ a- n7 z8 L) a3 @, VImage sizes • 3072 x 2304
0 r2 Y7 Z; _8 Z/ C• 3072 x 2048 (3:2) % f+ f' I4 p+ L1 G. o# y' n
• 2560 x 1920
$ z) X0 x$ |7 T• 2304 x 1728 6 F( [5 e7 x' }
• 2048 x 1536 ~4 M# J0 B; |9 j5 l8 A8 u
• 1600 x 1200
8 R! l7 x* U; r4 M& B3 D+ ?% b• 1280 x 960, \1 y# Q% a4 a7 V6 W' L
• 1024 x 768
+ H1 i u. m1 @0 U# K' I• 640 x 480 % L0 a( M; k/ E: @
Movie clips • 640 x 480 30fps ) j! _5 R' M0 A' P' s. J
• 320 x 240 30fps
% t0 V3 b* }* u6 h2 S% o" [• Up to capacity of card (H cards only)
% {* t0 r- w; A5 x! z$ s: eFile formats • Still: JPEG (EXIF 2.21), RAW% S, s; C) K' y8 g4 [
• Movie: Quicktime Motion JPEG (AVI)
6 G% B; o: Y3 G• Sound:Wave format
( J/ r+ q9 U" u0 }Lens • 4.7-84.2mm (28-504 35 mm equiv)
: t! o" S4 |. ~+ G3 j( U! G! h. ~8 W6 c• 14 Lenses / 11 groups9 B9 n8 j1 b! n1 U1 o# z- o
• Four Aspherical glass elements
. \1 N$ i0 Y% n E( s• 18x optical zoom
4 k) B% K0 m& x8 Q7 c& I+ k/ w• F2.8-4.5 2 ~# o. l. P& f4 L
Image stabilization Yes (CCD Shift) 7 p4 S, T& y% z2 [" V0 l
Conversion lenses Yes (with CLA-10 adaptor) * R8 y; S* P3 p
Digital zoom Up to 5.6x
4 z6 g- a7 w' g! F/ x# _Focus • TTL iESP auto focus with contrast detection) w! B' `1 W# [8 `0 U! l
• Predictive AF 8 r- F( m, k0 h' T
AF area modes • iESP multi-pattern
0 ?/ h9 c; r% c' {( v( t5 M• 143 area selectable spot- k) _, B2 i+ ^
• Manual focus 5 x7 z: G! j6 _, A9 t$ \, X' |
AF assist lamp Yes
% A2 {9 N. W, e$ s" a/ S3 ^# TFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele) . R+ ^, w6 i# k0 `$ J
• 1cm closest focus (super macro) # |- I0 A6 u q4 G+ ^) O) i
Metering • ESP multi-pattern
9 t7 c+ X' s1 f* v M• Center-weighted
2 }3 ]7 ]& m) i+ E& U [# X% e• Spot
* k6 U' |* G; TISO sensitivity • Auto ISO $ t0 Y/ K2 k- g1 m j+ h0 X0 z
• ISO 50 . G, }. L0 O- ~; R+ _$ u9 h
• ISO 100/ O- z4 `2 ~: k: M9 j; ^- s, g2 Y' C
• ISO 200
: }! O) W+ V. M y4 P- P• ISO 4001 }' R; [$ `2 ^0 p1 C/ F
• ISO 800
0 }6 X3 Z! D+ v8 f, ]5 V. O• ISO 1600# o; q# {% w' y: ?0 l
• ISO 3200 (2048 x 1536 max)
9 s5 r) }7 ] c% C P/ M• ISO 5000 (2048 x 1536 max) ( e# Z: N, E: {' q g
Exposure compensation • +/- 2EV
& m( E+ s" S' L" ] i• 1/3 EV steps ' Y4 i* d$ s% R
Exposure bracketing • +/- 5EV
1 s4 q9 x9 g! T• 1/3 EV steps
1 i! {: M: y" Y/ D4 rShutter speed • 15-1/2000 sec (dependent on mode)
+ W8 u/ a3 E( Y# M- B" Q7 n$ p• Bulb (max 8 minutes)
: G& i$ J1 ~! CAperture F2.8 - 8 (wide) F3.1 - 8 (tele) & [) i: @4 d! h* E; x
Modes • Auto
, E( y/ V" s9 I$ k• Program' g' q# ~1 r% [, f! ~, W
• Aperture priority
2 [4 P" n' B. M6 \, k! T* m. \• Shutter priority$ a. s+ p5 Y9 L. E7 h
• MyModes
2 v6 D" [) G. `• Movie ; b0 I* o* G- l
) M6 q( ^ t# P4 V# j" N2 e6 {
Scene modes • Portrait; q1 Y- b [# I* W/ B
• Landscape
/ v0 N' [3 ~8 X; Q7 k9 C• Landscape with portrait
, B6 M; z) T; b6 M1 I6 M/ |/ d9 ^3 F• Night scene
+ I' L: U9 J" @8 W• Night scene with portrait
9 y) X9 i# R) `& J• Sports
, n9 B" b7 z( c4 m• Indoor: q2 p7 U8 `9 f& ~/ w$ M, V# x( ?7 l
• Candle
, Z& Q# n( Q" L! P( G• Self portrait
- E2 S; k7 r% I$ w3 @) t• Available light portrait
5 \" z3 K5 V- f3 D8 r& B% X8 c* Z7 C• Sunset4 `6 j$ n2 C3 r% C, H! z5 T5 ?* E k( T
• Fireworks4 s1 N1 _- }2 ~
• Cuisine/ ?: U( q$ L4 b6 K' A$ n
• Behind glass
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• Auction
& x1 Q5 f! E4 W$ _ f) E5 G) O• Shoot & select 1
/ ]6 D5 H4 U& L• Shoot & select 2' L. A2 q5 L* V+ B" G
• Snow
( Z0 v+ n" @7 j7 v) R& B U• Beach
6 y8 b5 ~; ]2 T. ? j# ^• Underwater wide 1
3 f% H9 o( f2 {- Q3 R• Underwater wide 2
& s" S9 d Y7 N2 J• Underwater macro
Y0 e S! s- V$ b& IWhite balance • Auto
' g I5 l2 T2 w8 P• Sunlight
* {4 w4 k1 p: ]+ B+ M3 U• Overcast
! Z+ C- E& W+ p K7 i• Tungsten0 m g4 G, \- E. m5 ~* }& h" T
• Fluorescent 1
6 a+ ]( J- s1 m( f• Fluorescent 2
0 M" O( A" n( B6 Z( v7 p• Fluorescent 3
3 X# ]5 {( D+ u j0 W( c @• Custom white balance
) X; J" E, i# ?+ A# Z3 [& nWhite balance fine tune -7 Red - +7 Blue , ^5 Q- d4 D1 g) a
Self timer 2 or 12sec
# A }' ^6 S' r% R$ @" j# tContinuous shooting • 1.2fps/7 frames (Full image size)
8 E% F- ~9 ^, M3 X8 u• 7fps/15 frames (3MP)
. y' h7 H8 B% G8 Q• 15fps /20 frames (1.2MP ) # R/ J* Z K. ?, S# G
Image parameters • Black & White " ]8 w0 e0 w/ L0 F* \" o8 w
• Sepia
2 N ]$ @- ]4 ~3 {. u; z* J• Brightness correction3 y' o4 T: m; s$ k7 o
• Saturation correction
. [$ S) \# S/ ~Flash • Built in pop-up 9 `( D T( g& |
• Red-eye reduction
2 l+ U' b c, H) N% p1 z5 E• Fill-in( `2 Z# B+ U' F% A' Y9 J
• Fill-in with red-eye reduction. N8 k$ l$ ]- k3 A) V
• Slow sync P) a+ P/ k4 T" s2 E) Q. M. ^, t y( c
• Working range 0.3-4.5m : R( J$ l: ?. r: z3 `
Viewfinder Electronic viewfinder
. n+ w3 N% h# K$ k, jLCD monitor • 2.5-inch Polycrystalline TFT/ K% |0 S; p% } K
• 207,000 pixels 5 `, P/ w+ ?: R. ?
Connectivity • DC in3 [- S9 x" D9 O6 V
• AV out
% Y$ g9 e/ f* @: M; a• USB
8 ?- x) f; e' k1 kPrint compliance • PictBridge
, S$ x! D$ K' Q" q• PIM III
& U% O2 ^& i) T+ e* F) T# w1 d• DPOF
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Storage • xD-Picture Card - P- M5 Z% H" G/ w# e
• 20 MB built-in memory & K1 s( M; u, N5 x
Power • 4x AA batteries (alkaline included) 8 z3 Z7 i- ~3 J, R
• Optional NiMHs and charger
' U; \% m9 F8 F% T7 SOther features • RAW data edit
# R" n+ }, [0 D$ ?/ B• In camera editing / effects
( D* q+ ?$ p* { Q0 B, w• Panorama function (with optional Olympus xD-Picture card). Z8 U4 A5 V; f9 `* j0 U
• Digital image stabilizer for movie capture
5 n$ H. A$ N# |" l, R T9 }Weight (no batt) 365g (12.9 oz)
* }1 f+ B& z1 T* n% |+ u3 t3 H, KDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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0 y' s9 }; B0 P" p5 s6 {- tSONY H9:
) q" l" Z0 k, j, {- YISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
) P0 z, u: j' K7 X6 @2 r Zoom wide (W) 31 mm
0 o* U$ v, L" T- [$ d- d7 D& h Zoom tele (T) 465 mm (15 x)
7 Z! B6 F4 W9 Z; z* W) i. ` Digital zoom Yes, 2x
5 i) X1 \5 c5 I9 I# Z; j' @ Image stabilization Yes, Lens . g& @( Y; [+ w5 v
Auto Focus Yes 4 g7 d+ r! j( v$ f1 h. [
Manual Focus Yes, 5 presets 2 {( v0 N' |4 g }( y! t
Auto focus type Multi-point 3 area (selectable)
2 H0 P3 W& ?& n7 s9 J. r9 k Normal focus range 50 cm V. a( ~6 K7 N" J
Macro focus range 2 cm
; B. E2 m% X7 H8 `$ D White balance override 5 positions
4 I. z$ ?5 G/ T/ s; g: k) l- u; t1 F* U8 T 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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