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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，3 q7 a/ \0 Z# c& q# K' C9 B
) i4 m( j5 T! [. ~$ r
Olynmpus是18倍光学变焦 " d: c# Q# ~# r9 D0 T0 u
9 T+ E( Q) {4 o* j不知道具体拍出来的效果如何?8 ]4 B! n9 V8 g
Olympus SP-550UZ specifications ( g" A, Y( R& O g% R* ^% f
Street Price • US: $490
% I0 g7 x: z' G9 r. ~• UK: £300 {" `: n* G5 Q6 J& f
Body Material Metal and plastic % ?6 F" K+ y6 @$ C7 t
Sensor • 1/2.5" Primary color filter (RGB) Type CCD 0 z, i" w2 p2 U' \# q- x6 M! [# j/ Y
• 7.4 million pixels total . s8 K( h' j% ~, @# ~, R
• 7.1 million effective pixels! h4 \' E4 A/ D& g0 t
4 c: @1 g9 l) h2 a: J6 ~) |' C
Image sizes • 3072 x 2304: J/ }8 }% c4 ]+ j0 ]; @
• 3072 x 2048 (3:2) # \% H) |5 h+ }; {/ m+ P) Z
• 2560 x 1920, R/ j2 R1 f; x0 d/ f$ l [
• 2304 x 1728 ) J1 R4 l- c) G0 j
• 2048 x 15363 g* k" }) |9 P5 l4 T) {5 u
• 1600 x 1200
; s) a5 \+ X9 f- z• 1280 x 960; S3 n& L+ O" G! u5 ^' q
• 1024 x 768, d& \$ b9 _) {# k
• 640 x 480
: `/ [0 ^: E' H Q4 i0 dMovie clips • 640 x 480 30fps
( g& P$ J6 \9 X• 320 x 240 30fps
" f' Z' w3 Y: Y6 x+ n• Up to capacity of card (H cards only)
$ ?7 c. s. C6 hFile formats • Still: JPEG (EXIF 2.21), RAW
, V9 ~3 y& P; @' f R) n• Movie: Quicktime Motion JPEG (AVI)
+ [$ o4 z, ^3 P# _# U7 P• Sound:Wave format
. E1 c- {" u2 Z4 O4 \& D* GLens • 4.7-84.2mm (28-504 35 mm equiv)
! R& B; {/ F" b" W( H• 14 Lenses / 11 groups% z' p, G( t3 i$ n% S# k
• Four Aspherical glass elements; [$ o# @9 i2 I2 L8 y/ f
• 18x optical zoom4 ~, n& B5 F- z+ A, r% U9 h
• F2.8-4.5
5 H! V9 @( j/ @ c# l- P( n, S4 OImage stabilization Yes (CCD Shift) ' ?, P2 o8 U: G/ ~
Conversion lenses Yes (with CLA-10 adaptor) 5 z2 L0 P+ h6 O+ T0 J
Digital zoom Up to 5.6x . E( }/ e, V, b# e# h4 {7 v }
Focus • TTL iESP auto focus with contrast detection
% t# s8 q, m6 f; {/ d• Predictive AF $ x, Y: k/ f" i6 S* b4 b& U
AF area modes • iESP multi-pattern + y3 h4 U5 P, D% _# O5 n
• 143 area selectable spot
9 a. F y$ [, ?2 |7 g8 k7 ^• Manual focus 6 J% `7 y! F" C
AF assist lamp Yes
4 i2 j+ r6 B2 WFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele)
. i- _2 O* S: L# h7 \- Y• 1cm closest focus (super macro)
# R$ d3 ]$ c: r- |: EMetering • ESP multi-pattern
" l$ e, F8 a) }' Q0 ?• Center-weighted" S9 U& P% d; F
• Spot 4 j( P( [5 E% ?$ U! @2 P) T+ a
ISO sensitivity • Auto ISO
% m/ Z7 ^2 R) z' v7 m+ D• ISO 50
/ M) \* ~7 y" Q( P) I. p• ISO 100
" A: d6 V j9 |8 F' @4 o% S' o: ^' `• ISO 200
. Y1 @6 u) @4 s9 j: l) V- b2 h0 ^4 x• ISO 400
' Y" Z) ^. D5 H; Q' T0 W! N5 j4 l8 k( [• ISO 800
5 r8 j! ~1 b3 @1 N• ISO 1600
/ Z3 L; r) E3 c" j8 g• ISO 3200 (2048 x 1536 max) 8 X9 u- i' i3 }) H: N3 u
• ISO 5000 (2048 x 1536 max)
- }8 J* B7 B) G% }7 eExposure compensation • +/- 2EV
( `- i, Q3 O( P9 B, @• 1/3 EV steps
8 j4 t |9 D) P! A- o# RExposure bracketing • +/- 5EV
2 `, U1 l+ Z( q2 O# c& Q5 g/ t• 1/3 EV steps
! q9 ?$ e9 _" X% MShutter speed • 15-1/2000 sec (dependent on mode)
- m* h+ ~6 v* g4 O N$ j8 U• Bulb (max 8 minutes)
9 H/ E$ }7 J# xAperture F2.8 - 8 (wide) F3.1 - 8 (tele) 4 |6 I( M% @) h# ?2 W' ]6 o
Modes • Auto
9 O' M% a6 v4 U2 Y/ q' C' I• Program
2 {, c: I8 @6 T' g \- @- K• Aperture priority
# R4 Q+ X7 W( f; q6 \# i2 k3 H7 Y• Shutter priority
) B7 ~% } b% Q' \$ i* M# W• MyModes
2 H! U5 K' ~& t8 m! C• Movie
% g' K% l1 N5 W: [) h$ d 1 S, V$ e0 C' y9 X: @( w# C. [
Scene modes • Portrait
( M' ?) y4 P/ W: D6 a! B• Landscape
6 c3 s2 v2 i" m+ n/ w+ f5 o• Landscape with portrait & l' l* P7 ^$ z3 @' v& _6 `, O% ^
• Night scene
0 p% Z* `# g, r& U- n) ?• Night scene with portrait
( o2 v7 }- k* L* V! B( `• Sports
) d3 e( e" k' B( x$ P6 l0 `• Indoor
* L0 @/ V/ c! G9 g* i* d• Candle$ M; _5 r( r. R/ W8 q
• Self portrait# [' _) y7 V% y! i0 y# U
• Available light portrait
+ O# o5 b0 E l• Sunset' g4 k' A: H( o. o
• Fireworks
1 |* V/ M" q& E( _% k7 ]: y: ^/ J* b• Cuisine
7 {( ]' y- `5 e7 g% |• Behind glass
3 F4 x/ K3 D% n: ~. c: e• Documents! B1 c; d: B# [$ {$ X/ _) `
• Auction! [! G6 I6 @9 o' B
• Shoot & select 11 f- w0 t% ~$ t) a. v. V5 X7 }- r
• Shoot & select 2
( s/ v1 B2 ~% i+ T- @* R+ k• Snow9 X! u. {+ F' L9 ?; Q
• Beach ~+ H& v+ m7 k" ^; F
• Underwater wide 1
0 G7 p" W8 X5 ?2 K# M1 T• Underwater wide 2( a9 B1 F: n% K$ ~7 Y( O4 o) q
• Underwater macro
8 N, I2 N- A' y2 JWhite balance • Auto! K) r: ?( F* a; k
• Sunlight
6 F& X( g* q2 P8 ~• Overcast
# V8 | z9 b4 G0 [# F• Tungsten6 ~1 `8 \/ G9 S. T+ e9 x
• Fluorescent 1
7 c9 }0 q% ^! M• Fluorescent 2
' ?' V( ?% h; z% p8 a. D. r" }9 B• Fluorescent 3# f# {. C. ?6 j% O" Z7 s% T
• Custom white balance 3 V/ k. g: T6 w! g& X0 p- ?$ p: x
White balance fine tune -7 Red - +7 Blue " y2 f0 w) S# ?/ C7 j
Self timer 2 or 12sec
, z6 d Z8 Y+ {Continuous shooting • 1.2fps/7 frames (Full image size)
. ?2 p% z+ D) s, A! P8 w, `! h• 7fps/15 frames (3MP)
# @6 A9 r2 r1 C& Z• 15fps /20 frames (1.2MP )
( v' w9 T5 d0 w! y: WImage parameters • Black & White
" U3 K1 V& K6 E" N5 L• Sepia ; W; j1 d2 K8 {8 y$ H7 p+ m
• Brightness correction8 H* P4 E! _+ j {" _
• Saturation correction . ?2 U+ k' y& u6 j: o
Flash • Built in pop-up - h) z3 ^+ i# y$ o3 X+ ^& X
• Red-eye reduction / T8 v) I! B" ?$ o/ w5 i
• Fill-in5 H2 d3 Y% ?% h
• Fill-in with red-eye reduction* V7 \# S4 I v i2 z( f3 o2 g
• Slow sync
+ C* F: g3 K* P- d! @% m; T• Working range 0.3-4.5m
! x% J6 s5 v5 p7 [0 wViewfinder Electronic viewfinder 2 g/ I5 H, q$ o/ P. W
LCD monitor • 2.5-inch Polycrystalline TFT
: W. }7 O9 {% V) o- `• 207,000 pixels
8 j( N( _& B1 v* u+ A# I$ f( H& PConnectivity • DC in
1 y& {1 Z5 J+ [• AV out
: A" Y: u# o m% x! N: T, ^$ [• USB & u8 O- Z% f% z: ^. S& g! s' N
Print compliance • PictBridge2 r) N/ l( I+ f6 Y2 ?
• PIM III
, t, F8 w `% ?" h• DPOF
3 W& ~0 W/ W) l: l
( P+ v' L; n6 `& s- aStorage • xD-Picture Card " Q; I, O O: q4 t5 L
• 20 MB built-in memory 7 }& K* s) z8 C" L2 f! a) g! L
Power • 4x AA batteries (alkaline included)
) {. N: F4 \0 K( o/ g4 T• Optional NiMHs and charger
6 a- W1 d: I7 c, K! fOther features • RAW data edit
, B* v' n6 I+ t6 d* c; d• In camera editing / effects
8 Q, x: h% o$ l6 `! A1 H9 S• Panorama function (with optional Olympus xD-Picture card)% E( ?2 i- M# D' J
• Digital image stabilizer for movie capture 9 Q2 S) U& m A, O
Weight (no batt) 365g (12.9 oz) ; s+ w4 g& c$ F0 ]' P( R# o U7 h6 b1 V
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) 7 \! ?( c; K: }! _
% J+ Q4 v6 A# ~" `. g; {/ g. NSONY H9:& i# m/ D8 Y: V; D) J
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 1 I8 d( F# {# k$ i0 N
Zoom wide (W) 31 mm
6 {: q5 ^; ~4 H+ f0 {/ {8 J& f Zoom tele (T) 465 mm (15 x) - R; Q) C- P- Q; V& O. e
Digital zoom Yes, 2x
- a! h; |! M' M8 { Image stabilization Yes, Lens - w- m5 v5 Y: I/ h M0 S4 M1 h
Auto Focus Yes 0 n/ C: }/ L7 [; M& I Q) v
Manual Focus Yes, 5 presets 6 p( r, q! ~0 Z/ F. M
Auto focus type Multi-point 3 area (selectable) - r0 E' _! W4 q5 L# z5 G' S6 u
Normal focus range 50 cm
/ w* ^5 t8 N- O2 _ m0 g: T Macro focus range 2 cm
6 l+ j! _& Y3 B; k+ h White balance override 5 positions $ ?; P+ Z, a8 N2 H; E) c
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
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