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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，2 U: D1 [8 S2 T
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Olynmpus是18倍光学变焦 3 ^6 x8 ^' {) Q4 v% ?0 k4 |9 b
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不知道具体拍出来的效果如何?
& ]7 n1 P- A& x1 ]# d1 y' }$ FOlympus SP-550UZ specifications 5 @; k( v4 T Y8 E k, ]- ~$ _
Street Price • US: $490
: T7 y3 d' x7 Z8 d$ ^" {• UK: £300
0 @+ D6 j1 x [' b# @' B5 a+ c7 l3 }Body Material Metal and plastic
* A) K# R6 H( p* F% Q# d# C( \Sensor • 1/2.5" Primary color filter (RGB) Type CCD
' `7 p- q( N' [+ O" f• 7.4 million pixels total : M5 w! f% |. d9 i
• 7.1 million effective pixels
0 L' M3 ^8 N6 f5 x 8 k% i4 \3 ~7 `- o; V- V
Image sizes • 3072 x 2304
* v% O# x; D, ?! k& l• 3072 x 2048 (3:2) ' `& {* c9 K9 D) I
• 2560 x 1920
' t1 p v" i5 b, }7 w0 u3 r• 2304 x 1728 ; ^% H- @7 w1 E9 z( K( M$ Y: ^
• 2048 x 1536/ ]. J3 e9 D' P3 H9 Y' e7 h& |
• 1600 x 1200
* f* F- {# q7 e( I2 |! z" k$ O• 1280 x 960
1 t+ J* L) z; D, h' E• 1024 x 768
' |8 L; [! T! u5 C+ _8 ^% h! a• 640 x 480 0 j( r' A8 V6 P
Movie clips • 640 x 480 30fps & w: f( W/ z, r8 v4 t! A9 \
• 320 x 240 30fps
* ]% |4 c. [2 j" @! s( b7 f6 n• Up to capacity of card (H cards only)
a- f r: }5 A9 o7 F/ F+ ~5 ~File formats • Still: JPEG (EXIF 2.21), RAW- M* n# ~$ y4 T8 ], N. d5 J2 Q4 x* e
• Movie: Quicktime Motion JPEG (AVI)7 h9 M$ }7 S! ^# P p- O! G, N- P
• Sound:Wave format
" s1 e. q1 ]7 q0 j* q" NLens • 4.7-84.2mm (28-504 35 mm equiv)1 x) ~' K+ t% I4 x
• 14 Lenses / 11 groups
! l& j. n( d" n7 b4 I• Four Aspherical glass elements9 B2 V; l( J0 f* E
• 18x optical zoom
- A+ O4 b; E ]. H: {7 s% I8 N• F2.8-4.5 : A r; s: o' V
Image stabilization Yes (CCD Shift)
. m( z" P4 Q6 b9 {, X, K" VConversion lenses Yes (with CLA-10 adaptor)
0 p2 k0 \, Z6 g/ DDigital zoom Up to 5.6x 7 U$ F; a- U- w6 g" _% E/ }7 ?
Focus • TTL iESP auto focus with contrast detection
1 w3 \- y$ ]9 }( o o( j3 Y* i• Predictive AF
& u. R$ ~: A; s# B2 W* U" xAF area modes • iESP multi-pattern - b$ q, s* K/ E* `: z" |
• 143 area selectable spot
5 Q. U- f; A9 R$ I• Manual focus
! Q& ]/ s1 ~. R# _5 ?AF assist lamp Yes
# m/ W! \8 o4 b' g9 ZFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele)
1 c6 d5 i1 g$ k" J• 1cm closest focus (super macro) + f+ i3 e, d4 a3 x# z
Metering • ESP multi-pattern
! g7 k- w' [9 Y) U, ?• Center-weighted' D" h! r1 C6 ~
• Spot 2 Q' Y$ _& J( p6 S$ E" ]
ISO sensitivity • Auto ISO 4 x* O' r% A% y& r. z& _; H* j6 U
• ISO 50 8 W$ t/ }2 j" N7 P
• ISO 100# w0 b7 J" x+ P9 a) e; c; v
• ISO 200
; _5 i0 Z; P* P: t2 B' `7 M1 g$ I• ISO 400* S; o. k. i6 K7 b
• ISO 800
8 n& v' B4 r9 ]$ G6 Q& C- Y9 T• ISO 1600
7 k h/ ^" M5 x0 J8 D• ISO 3200 (2048 x 1536 max) / r2 ?- K' K6 J( y; I5 M
• ISO 5000 (2048 x 1536 max)
+ C+ ]! l7 T& D& e, fExposure compensation • +/- 2EV
% q' k2 J: C' H( y/ y• 1/3 EV steps
" @3 }0 R5 O! {Exposure bracketing • +/- 5EV8 [# Z6 [ D# U4 W
• 1/3 EV steps
. m, R/ [$ x; W( h; }Shutter speed • 15-1/2000 sec (dependent on mode); a* @: i1 U0 y+ }) Y+ K
• Bulb (max 8 minutes)
5 a+ W4 w- s8 ?" Q* u( z% r/ Y1 GAperture F2.8 - 8 (wide) F3.1 - 8 (tele)
. A& k7 y# j, }) I/ F" vModes • Auto' [8 }" s2 O7 D6 ?% {
• Program9 j U: a+ x4 S k
• Aperture priority- v) Q& ?1 Q5 G" _. [2 p
• Shutter priority' n4 ]! |& j6 W$ M( K7 b2 O
• MyModes* W9 G" |. z1 H; B
• Movie
: K% P% F4 p0 W% p3 S) Q + w$ V5 Z: A, o, Q( n4 J
Scene modes • Portrait
4 [8 f4 _% ^, E& t$ `# z/ y/ h! T• Landscape
% W( d8 J5 i* a/ e# Q6 c& y• Landscape with portrait / H% U. k# _0 r8 I3 V: B
• Night scene : x& b5 U' { {: \
• Night scene with portrait
! f p, i. K: h/ o1 @( t: a• Sports
, C4 z! r- S! E p, m( C• Indoor
5 _( [' R+ v! ~' Z$ a$ r7 ]. U, }1 E• Candle
$ d$ D% l' H, O: R( B• Self portrait M: o# `' a+ {. ]8 n$ e
• Available light portrait8 [! @. @. n" U( y( I% }
• Sunset- \( G. `- o. h6 ?) c! _0 ~4 _
• Fireworks" W9 n1 w8 X; G% c- t1 \; B
• Cuisine
& r$ f0 |/ ^# X/ l7 A• Behind glass( ]5 D$ U3 @* \
• Documents
. Z: @6 |8 o+ H; [$ f5 \1 C• Auction
) c* e! ^4 A; M+ j2 j5 i) t% J3 Q• Shoot & select 13 V: @6 w0 F0 t8 ~- T) s6 z# {$ f
• Shoot & select 2
) ]9 B; K% g- Q8 h2 C9 T' E6 |" o• Snow
+ J/ j# t, G' t/ N4 r; z• Beach d |' r$ H) ^6 A7 e) E9 G
• Underwater wide 1
: s9 \# F; {7 j7 h4 ]• Underwater wide 2
: @/ v$ E* Z$ ~• Underwater macro
, F* ^ Z" }+ J! @3 A2 D4 qWhite balance • Auto
3 d& m" ]' H6 M- p5 n• Sunlight, w& E2 _2 }- X! @6 u! N8 i# q
• Overcast
! ?1 {. j8 f5 I+ e8 @# j• Tungsten
! \, H. x. p8 Y, s/ m+ g• Fluorescent 1; g( b* B/ U) ^; F
• Fluorescent 2
8 u8 L% Y$ U( m; }! G4 s• Fluorescent 38 @! r3 {& o8 ~2 l2 Q
• Custom white balance " S8 h" d& F: r* o0 I
White balance fine tune -7 Red - +7 Blue ( Q9 w. k$ O R% L- ]9 Z7 O
Self timer 2 or 12sec % G6 A0 z1 l" e* e
Continuous shooting • 1.2fps/7 frames (Full image size)
0 x9 R; d! j7 `# P• 7fps/15 frames (3MP)
* `! J: a* x9 Z" v% D3 D6 @, m! D• 15fps /20 frames (1.2MP )
1 J5 y( W2 t/ V9 `' A1 cImage parameters • Black & White 1 J/ B4 g/ c N! t
• Sepia
& ?0 [% Y1 y3 @• Brightness correction# j2 ^' m0 J% H( m
• Saturation correction : a- {4 r5 t, Z9 w% W
Flash • Built in pop-up ) J- t h* z8 U( i4 ^- M& |' ]
• Red-eye reduction 9 ~! b) n$ C& Y) l4 E
• Fill-in
, a$ X$ H; N' S8 g+ X• Fill-in with red-eye reduction
+ ]9 y" v8 j% D3 q& ?• Slow sync
) I+ L, L! ^5 f7 Q• Working range 0.3-4.5m ! N6 M+ F, D# ] ~. F) b( ]- K8 F
Viewfinder Electronic viewfinder
6 [% C3 Q. ?+ X/ ~- e ~LCD monitor • 2.5-inch Polycrystalline TFT
# t7 u9 ]1 F! s& ^% q& u; G• 207,000 pixels % u$ y/ n: T$ Y
Connectivity • DC in
6 ^/ [5 l; u9 M. F/ f& T$ Z" q: b• AV out
# a) b: ]0 j R4 M• USB
0 \$ {; Q9 i5 u5 a' QPrint compliance • PictBridge
$ H0 ?2 G8 o3 R• PIM III: g/ j1 g# ^! I1 N
• DPOF
( V$ F) R1 O8 Q5 W , D5 i8 V$ m+ X% ~; |! C* b! y6 v
Storage • xD-Picture Card 3 z) V) w6 G% }( A" L
• 20 MB built-in memory
7 v8 v% _* g: b6 ?5 E% `Power • 4x AA batteries (alkaline included)
b0 E3 k8 @. |2 } M% b! O• Optional NiMHs and charger
' B9 J1 y0 _3 Q1 [* j1 b* qOther features • RAW data edit. N0 S! f. Z' i5 x
• In camera editing / effects
! |2 A. o% Y9 F• Panorama function (with optional Olympus xD-Picture card)
+ M* Z `1 p0 E1 l5 p; b* j" h• Digital image stabilizer for movie capture ' n& P5 k9 O1 |- j( E( d1 [. e" g: r
Weight (no batt) 365g (12.9 oz)
0 \, L( ^ s; zDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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% _1 I) k) E/ F; dSONY H9:5 @) d/ U6 L i1 b
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 - r$ H6 v) p5 ?% d) A
Zoom wide (W) 31 mm . I' i9 H7 r- T4 m( R p, w" x
Zoom tele (T) 465 mm (15 x)
0 C& M7 k. ^: s. S; a, {9 A% v Digital zoom Yes, 2x
: x4 `8 j% E! l9 { Image stabilization Yes, Lens
2 N$ B: [% F8 {5 D( R# B# { Auto Focus Yes
2 r" Z" z8 J, W) h/ C3 B Manual Focus Yes, 5 presets 7 `! ~1 S+ t: @
Auto focus type Multi-point 3 area (selectable)
9 A( d- d/ [( ]& c, F Normal focus range 50 cm 9 Z+ e$ j" L, J) a; A1 z3 d" A
Macro focus range 2 cm
- _& z. ?" v: [+ L White balance override 5 positions 1 W2 Q" C: a5 M% K! A
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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