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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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Olynmpus是18倍光学变焦 / E$ I% X: ?. A4 e
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不知道具体拍出来的效果如何?
- ^ \' D7 x% v# uOlympus SP-550UZ specifications
6 p) y; Q7 L! |3 a! b6 } } d0 i% KStreet Price • US: $490
3 D( j8 I1 g5 h# ^2 U& p• UK: £300 0 r# | F" U$ W9 T# _
Body Material Metal and plastic 7 ^/ D# m, [& Y8 A5 b3 U
Sensor • 1/2.5" Primary color filter (RGB) Type CCD
: m3 K+ t% M8 G N2 F- a3 N3 z• 7.4 million pixels total ; n. ^: P5 T8 Y2 N- g- h3 k0 N; p& d
• 7.1 million effective pixels
, L% H. c/ }6 ?: ?" l * l+ g, {3 j1 K+ Q6 P! A4 d" S
Image sizes • 3072 x 23045 s5 l: k- @; v1 b6 q% K0 c9 l
• 3072 x 2048 (3:2)
2 `4 }5 {& \- E- f' L• 2560 x 1920/ e1 r* T* Y) s: j$ H. x
• 2304 x 1728 1 M, |" n" z0 T2 i( W. P
• 2048 x 15363 {9 X: D( F1 |
• 1600 x 1200$ P, w( G6 D$ o$ `' M' Z% |) c
• 1280 x 960) n! {% U# a, d
• 1024 x 768
. n" [! C0 b$ ]• 640 x 480 / {& g. i$ m0 N* @; \/ t
Movie clips • 640 x 480 30fps
6 J: q, X' i8 y7 N( Y/ ^' F• 320 x 240 30fps
% H7 h5 M5 j/ }3 n• Up to capacity of card (H cards only)
0 B" n# _4 M0 M% C5 Y& W8 tFile formats • Still: JPEG (EXIF 2.21), RAW. |+ n8 R) a$ g+ G7 W
• Movie: Quicktime Motion JPEG (AVI)
( y# w& n2 z/ \; j1 O5 W! X• Sound:Wave format
$ Y$ f5 T+ }1 ^9 @) Q: x uLens • 4.7-84.2mm (28-504 35 mm equiv)- B( y; V& Z6 F- b2 q
• 14 Lenses / 11 groups
( C, r0 p8 M/ w3 }6 w• Four Aspherical glass elements
6 x& k9 t: i; [) Z: u5 N! n$ t• 18x optical zoom
W0 T) S; f5 f% x• F2.8-4.5 2 {; @+ a/ m9 }) q6 _3 z
Image stabilization Yes (CCD Shift)
; Y* |" h9 n/ n3 UConversion lenses Yes (with CLA-10 adaptor) ' j1 B5 O$ [1 W, K2 l9 {- Z* F/ a6 P
Digital zoom Up to 5.6x
9 ~" [ }. U9 ~; ~2 ]& RFocus • TTL iESP auto focus with contrast detection
1 |# J% U* u5 W, h3 b• Predictive AF 9 h4 D; m' r: G4 ~, y9 S% E! A/ ~
AF area modes • iESP multi-pattern ; u$ B) N% v; f6 ]$ _ Q7 d
• 143 area selectable spot
0 B+ s4 o' J4 S• Manual focus " N4 f' }1 v" T$ b0 S* W8 V+ d# B% C
AF assist lamp Yes
2 _& d+ C: T ?& Z+ DFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele) ! u$ Q" K0 N7 \: S, V9 A6 Z4 W
• 1cm closest focus (super macro) 6 I5 ^7 r; W* j4 L7 g( T: [, ~
Metering • ESP multi-pattern
6 n' E% V" {2 k4 X6 i1 Z. ?' w* A• Center-weighted
6 L ?8 n* c% k7 F• Spot 8 P7 h4 w$ p$ W
ISO sensitivity • Auto ISO ( Y4 k$ b& X y, ^7 u! X+ R" g# _
• ISO 50 ; Z6 J( A3 p6 \& J1 X' L2 W0 l* G
• ISO 100
4 i0 b8 U& {. T8 @6 e• ISO 200
7 D" _! W7 m7 I4 Y• ISO 400
: e, t$ o8 D7 u+ p• ISO 800
( R$ W( W q% P R- h5 B0 @+ D3 j0 p) E• ISO 1600
& \/ b( v6 }+ p3 N8 k4 z• ISO 3200 (2048 x 1536 max) ( }# g5 B4 d4 G T! ?' d
• ISO 5000 (2048 x 1536 max) p( z" r2 _# C4 X; n. d! H- u
Exposure compensation • +/- 2EV1 S" B0 z" l V
• 1/3 EV steps
& G4 Q* h& @6 q/ X4 ?Exposure bracketing • +/- 5EV8 z( t' _! T# v2 W+ {: Y$ s M2 \4 p
• 1/3 EV steps , Z6 e( [ C2 v, _- i
Shutter speed • 15-1/2000 sec (dependent on mode)- W+ j0 `% [; [ M. h$ S
• Bulb (max 8 minutes) : ?( e% j. R9 K
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele)
# X8 j* m8 y* n% T2 `6 ]( s& fModes • Auto
) T$ v4 J9 X8 G, p2 a- r• Program3 {; @4 L0 } ?9 G$ W
• Aperture priority' ?' ^3 }, n8 B
• Shutter priority# [; b; S/ }6 |' s; |
• MyModes8 e X6 `. o$ p9 p' [- ?# ?
• Movie S/ B1 x" K o# }
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Scene modes • Portrait
2 c( \& Z: M |• Landscape3 a: S# V& j: F
• Landscape with portrait $ a; d0 I* M3 L8 B* Z
• Night scene
: D- z, b9 W/ U3 Z, s+ e4 D• Night scene with portrait / m$ x% v9 C! g# m
• Sports
: |5 u3 Y. B' p5 a5 g- X• Indoor
7 l% k8 {( m8 Y. z• Candle
, ?: { ?% u1 @, ?• Self portrait
% G& U; Q* l2 b6 J• Available light portrait- s/ j& x5 E5 _: }
• Sunset
I; T$ W+ d; m• Fireworks
2 o8 s& T& [7 p• Cuisine
, B. Q8 j& ]4 D B• Behind glass# I7 O" b, q6 D: ^5 P+ o
• Documents
: y" i! T& X4 {4 W' V' }• Auction, V( P# ]- ?: R) ?& N! x& G3 G _
• Shoot & select 18 c, ^" V* _# [8 T# v$ A
• Shoot & select 2
5 x3 U$ d, k- R7 E2 l1 t# r" e* I• Snow
0 m5 ]7 K1 Q2 @, t n: Y$ j" e• Beach
$ H* ?2 W8 r s$ h• Underwater wide 1
4 v6 `% u: p9 y• Underwater wide 29 z# A% E+ R$ @" y/ f" J1 h$ i) m
• Underwater macro 3 {) ]; @5 s1 T9 Z
White balance • Auto
$ _0 Q4 `; H4 v• Sunlight6 N- c+ h3 Z1 Z# G# `9 l& O
• Overcast
' W: A- w- A* y( N& q$ @( p/ x• Tungsten
% q: m5 g; `( J" Y% [) d• Fluorescent 1
& M- L% L n' V. \• Fluorescent 2
6 d: z: x5 k9 R, v+ k1 `$ b• Fluorescent 3; B' d2 I2 G6 z
• Custom white balance 4 y3 l4 I9 F2 U
White balance fine tune -7 Red - +7 Blue * g9 g2 A" `5 e) i
Self timer 2 or 12sec
! a- F* b4 b0 n7 k. U0 `6 |) b5 ~Continuous shooting • 1.2fps/7 frames (Full image size); B! c# o- e' H: Y. w0 V
• 7fps/15 frames (3MP)
: Y' [6 {9 ?1 z I; j• 15fps /20 frames (1.2MP )
5 m R$ s+ n, k$ W# N3 GImage parameters • Black & White
( a+ W {0 E! c' l• Sepia
# W$ o& m3 \' X9 g# S1 ?• Brightness correction! n, `+ @9 i; {8 ~
• Saturation correction
% c4 q, ^, a0 V( V4 Y' V; b) EFlash • Built in pop-up : S" w! R6 s8 I+ M
• Red-eye reduction 6 K4 @% h3 H7 Q( |
• Fill-in
: _/ j& u! ^0 F \ a• Fill-in with red-eye reduction I, _: u( b( n6 K1 A5 Y
• Slow sync# ~4 G* R8 C6 B1 m( D7 X" \6 w& s
• Working range 0.3-4.5m ( S* E+ Q- L7 \2 V% n; Q) p2 Y
Viewfinder Electronic viewfinder
5 ~( ^" A- K8 H# I9 | F! rLCD monitor • 2.5-inch Polycrystalline TFT
) }, B5 I, _0 ^- U• 207,000 pixels
8 a4 ?' r' U, @8 Z9 FConnectivity • DC in
% h2 o7 E3 U) [4 l: I( _• AV out0 g. V' Z+ E3 x6 t' M8 a" Q
• USB 1 ^" |! U: N( K* W: `- l
Print compliance • PictBridge3 J) ?# Q+ T$ Z, _& k
• PIM III
0 I# M7 [' {1 @: o# X% ^• DPOF 5 T! R. B/ G: N+ b4 c
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Storage • xD-Picture Card 9 `+ O2 X- H& G6 x7 s! [+ } E
• 20 MB built-in memory 8 W! D) i+ b+ |3 ]7 e, e& Z+ s
Power • 4x AA batteries (alkaline included)
# w. T. c2 w; R• Optional NiMHs and charger
4 S4 r# j3 n. t; s0 K& B6 \/ SOther features • RAW data edit0 i! u r( G/ K, [3 e
• In camera editing / effects u: }5 g5 i6 [1 a4 X& A3 t
• Panorama function (with optional Olympus xD-Picture card)
8 }* m- z% Y- \" {• Digital image stabilizer for movie capture
1 k; Z6 s/ l6 o. w1 B [" _Weight (no batt) 365g (12.9 oz) J' p8 S; V& ]7 W" Z( h8 O
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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4 N0 I% ~1 c4 o0 B6 PSONY H9:2 Q: C0 D, g( A' c E/ m5 y
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 4 s; ~* \% _% R* V/ T
Zoom wide (W) 31 mm . g& W# {: j/ K: [9 q( h3 ?* f
Zoom tele (T) 465 mm (15 x) : H- ~4 D( J( Q6 r
Digital zoom Yes, 2x 9 E9 C0 K; d9 M) R# V) s3 R
Image stabilization Yes, Lens
5 C2 m3 S- L$ N! V% Y, F Auto Focus Yes
9 G+ n8 c8 i& `1 t3 h; y0 B+ v Manual Focus Yes, 5 presets
) ?, @0 F! Q: c, A6 E Auto focus type Multi-point 3 area (selectable) : {* P% l U+ F9 I6 x; E
Normal focus range 50 cm , I/ J& u M; m3 [
Macro focus range 2 cm , `: _" H% p, j. F$ R! e
White balance override 5 positions
' }! I' _0 W; f; q5 p* `3 V; k @ 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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显身卡
发表于 2007-5-30 08:25
楼主
