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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，% d+ X, j) ?2 n9 g+ e. }
0 Q$ t7 q6 \% O: H4 w, |' ]
Olynmpus是18倍光学变焦 4 E" `$ j* R# u% M
; `4 ] m' q, }: t6 F不知道具体拍出来的效果如何?
- O% ? V* h4 q0 m6 ^0 fOlympus SP-550UZ specifications
( a: W" r# m2 A- S4 F: Q# A$ {Street Price • US: $490
8 W A( b2 m5 ^9 J) S* |0 A• UK: £300 ; I0 R9 ?5 ] J* e' d$ G0 j4 n
Body Material Metal and plastic / _8 Q. Q( f( Z8 n
Sensor • 1/2.5" Primary color filter (RGB) Type CCD
/ x+ U5 Y; X6 ?( Y9 r3 H X• 7.4 million pixels total
- J. {% R. U6 {• 7.1 million effective pixels& G% S: r! L8 u7 t% a5 d6 s w
5 _6 r1 h3 {' M6 X! `3 \7 kImage sizes • 3072 x 2304" q) V' Y r0 n9 G
• 3072 x 2048 (3:2)
+ Q+ H: V6 ~2 Y: a• 2560 x 1920
" q9 V! h( x7 d( y- {• 2304 x 1728 4 c2 w& v% r/ w: c; U2 R; G8 Q4 @7 }
• 2048 x 1536
7 a, A$ K# Y0 f2 E8 A( ]6 v( A* q• 1600 x 1200
/ Z0 z- P' `' D5 {3 M• 1280 x 9607 U/ D9 G# I x8 O& w, d1 X. J g
• 1024 x 768 z n# x9 j: {# U" V+ s0 r; c6 Y
• 640 x 480 / }1 h; ~6 P I; C9 b% }
Movie clips • 640 x 480 30fps
7 t1 _3 Q( k. A. C/ q e3 J( {• 320 x 240 30fps
& e* u. t- U' J) e& C• Up to capacity of card (H cards only) ' R5 `& w: F$ Q8 D: A
File formats • Still: JPEG (EXIF 2.21), RAW: @3 A; g+ ~5 b/ ]
• Movie: Quicktime Motion JPEG (AVI)4 O" {) Y# W/ F) m# ]. w
• Sound:Wave format 9 _+ z2 c2 i7 r( u1 Q0 [, ^
Lens • 4.7-84.2mm (28-504 35 mm equiv)* t. @9 P' h8 _5 C/ ?
• 14 Lenses / 11 groups" H5 o N P/ N0 k% }0 E" A$ Q+ M5 {8 n
• Four Aspherical glass elements1 n) V B+ B0 q s
• 18x optical zoom
5 j% G& U( ]0 b% J# z. }• F2.8-4.5
G" E& g" S# w6 X+ AImage stabilization Yes (CCD Shift)
0 |) v/ p/ C5 G$ NConversion lenses Yes (with CLA-10 adaptor)
( y: `, B: k( A& v' A% H8 CDigital zoom Up to 5.6x . {) v8 a5 `3 q
Focus • TTL iESP auto focus with contrast detection
" X* M& v+ ^8 m0 J" }• Predictive AF : `( o; b/ T' C2 L f
AF area modes • iESP multi-pattern
' @9 ?' c( G* H" `* X& V) Q• 143 area selectable spot4 |# z7 x+ p, ^0 a6 S( D
• Manual focus
! ^4 j% s2 P+ s6 }AF assist lamp Yes , h/ [/ v+ ?% Y9 t8 |* S
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) 1 C5 N; B+ f6 q+ P* j$ f! t3 E2 ~4 ]
• 1cm closest focus (super macro) 5 E) Q T: T* z# j6 L5 M
Metering • ESP multi-pattern
/ X- e& d+ g5 T- j• Center-weighted
" l' M" g8 A5 `8 l" w6 j• Spot
* {! T1 `* t1 j$ Y s. }ISO sensitivity • Auto ISO
6 N _4 _& ~8 s4 w• ISO 50 5 H/ `/ c4 ^, N& f! f
• ISO 100" |$ r' l* T$ ^! @
• ISO 200
& b7 {1 k0 z- n& W4 |% E• ISO 400) J+ H* o0 _) j
• ISO 800
1 H8 V; t- S+ F4 P. o0 [4 {• ISO 1600
: B3 @/ w+ \- v• ISO 3200 (2048 x 1536 max)
3 r2 T$ Y4 Q6 \+ Q• ISO 5000 (2048 x 1536 max) % N- w. B/ `9 T3 D4 o- M& F& `
Exposure compensation • +/- 2EV
) e4 L; d# v6 X7 ?( I# T• 1/3 EV steps + [" a' H8 t. T2 m8 h
Exposure bracketing • +/- 5EV
. |- o# K' U2 q6 i1 l• 1/3 EV steps
$ }( \& r, f* EShutter speed • 15-1/2000 sec (dependent on mode)
$ I6 F- ]% X, q8 O6 A/ u• Bulb (max 8 minutes) 4 q6 t. f# e: r& x) O D8 p
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele) ) E/ Z1 r4 m$ V
Modes • Auto
$ r" @8 Z6 \* Y' a; h! V3 ~• Program
$ K) A* L# O: y' K8 u0 ?• Aperture priority* Q9 N- _' s& e0 d- X
• Shutter priority
+ v9 E$ k+ m" F* c7 [• MyModes+ v0 m* ~! J0 V) c2 V% F
• Movie
4 E, C* X) L! ?: i1 b D5 [ ' Z# j, |# Q3 P |
Scene modes • Portrait1 q0 j; u/ I9 [* M1 C2 l
• Landscape
' _* c, ~ r3 V9 R• Landscape with portrait % \4 M) V* f* N% f) A l5 q% P
• Night scene ! [. ?% Y2 G3 _
• Night scene with portrait
8 n5 o6 H3 {/ B# I• Sports8 P' ^/ V6 d' J! I0 A y! V- g, h& |
• Indoor
8 a% M; Y! \$ W! Z; p• Candle- u" i$ m1 r; t/ |: s5 ], o# t( R# U$ Q
• Self portrait
5 X8 i8 M1 r1 z' h1 N6 h9 f• Available light portrait
& R& [. @, T( d: N0 y; t7 I• Sunset) y) A1 _. W! I5 l6 Y# S
• Fireworks
& [& {8 W2 y7 i• Cuisine
8 p! O }1 O$ z6 {. V• Behind glass
6 h: {0 v$ x" p# `3 }# w• Documents
4 Y; [8 Y/ T( ^6 Y# Z• Auction1 ^* M% |. _. I, _' V
• Shoot & select 1! P( a* Y, t) D# w! ]! k
• Shoot & select 2/ X D, i3 ?9 t7 ~- [6 J1 T
• Snow# z8 H" N/ I5 X9 {
• Beach
( g* F \8 b5 i; p# M7 [/ l• Underwater wide 1" p& H' P4 |6 C! B
• Underwater wide 2
' Y) N0 v4 w7 _3 h4 F; H% G8 i• Underwater macro 3 M( j! g4 ~0 h1 {6 ^9 D
White balance • Auto
. _% K" b9 h' v• Sunlight
" W( [+ _. _2 A• Overcast) P$ q: M( U9 Q8 R
• Tungsten: i8 [0 w4 a H4 E4 [2 Y( O$ O3 N
• Fluorescent 1 D* i9 L$ f9 J( ?, L2 v9 P5 z
• Fluorescent 2& _; i0 H: @1 k# o
• Fluorescent 3
8 ?/ q; O% j) v8 w" b• Custom white balance $ M a/ |( @* s. c
White balance fine tune -7 Red - +7 Blue
9 V+ ]1 v0 ~* ?/ \5 |Self timer 2 or 12sec ( V: ^% `, Y' ~# g$ c
Continuous shooting • 1.2fps/7 frames (Full image size)
6 d" j4 [, s1 x$ |5 R5 g+ P- Q• 7fps/15 frames (3MP)
5 F; [ Y1 T3 l- j• 15fps /20 frames (1.2MP )
, P& y: e# }+ j! |$ |Image parameters • Black & White # O- Z+ ^7 c; ]4 b" N
• Sepia * u3 b0 {; V$ Z8 S6 A
• Brightness correction7 ~ q5 J* A" I. t1 r# ?2 ^, q) X
• Saturation correction
) U' A' P/ x# }+ m) GFlash • Built in pop-up
6 J4 N8 o$ ^% e+ f+ W) Y• Red-eye reduction
, @8 `! i3 j4 _) j3 L% R. s• Fill-in
; T: E! x. w1 l4 `1 |5 |: Y• Fill-in with red-eye reduction& d! D9 O0 b+ r9 W/ @
• Slow sync
4 ^4 k( [* a( O) h* G• Working range 0.3-4.5m & W: _. R: {, B( g6 ^8 R* b
Viewfinder Electronic viewfinder 4 |4 G1 _" ]4 p; Q
LCD monitor • 2.5-inch Polycrystalline TFT" y' p" K+ ]. Z1 w
• 207,000 pixels
+ O+ c2 z$ X# r* s% \3 H8 [8 S! xConnectivity • DC in
6 Y# u- i& {% S3 U• AV out
( V; [$ A2 |8 M- L4 a• USB
! [7 n! r$ s! XPrint compliance • PictBridge
$ c8 r# {. [/ { E• PIM III4 ]) |; o2 h$ f. h
• DPOF ( C$ p' O; v7 D% ?9 s- r& m# i
9 r# D+ O1 \2 s3 r
Storage • xD-Picture Card
" E% e. D) \: M2 q• 20 MB built-in memory
; H4 j9 F4 u5 }# G. T* n- U* LPower • 4x AA batteries (alkaline included)
( Z8 \5 {. ~0 h) G• Optional NiMHs and charger & b3 i S- ?8 Q6 h8 `
Other features • RAW data edit' |# O. \, \" A# Y8 M* |! G5 Q
• In camera editing / effects
* M# ?3 G* U' T9 x• Panorama function (with optional Olympus xD-Picture card); o* u5 X+ O% W: |5 ~
• Digital image stabilizer for movie capture 2 y' j& M( h& p( F! R# Y1 a: U* U
Weight (no batt) 365g (12.9 oz) 5 V/ t5 D* m' { g& ~- {
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
4 H8 G% ?+ k$ x9 e6 P. e' s
8 {6 u- U% x" a1 oSONY H9:5 \1 n9 |3 a" X' I
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 ; Q" m5 X6 x) L* P
Zoom wide (W) 31 mm 1 L% S9 J" Q1 z3 {- R
Zoom tele (T) 465 mm (15 x) 7 J/ d9 ?5 H, K' _( a
Digital zoom Yes, 2x 5 |* I, `* \" S" b7 w1 Z0 h
Image stabilization Yes, Lens 4 ^. a$ Z$ m$ Y! q0 A' w- n
Auto Focus Yes ( l" R) K/ R. P/ t K) q+ z* }' \
Manual Focus Yes, 5 presets 4 G" J9 \7 n6 F s0 M& s# t& X
Auto focus type Multi-point 3 area (selectable) $ V3 ]2 E9 ]. U4 ]- t% D
Normal focus range 50 cm
4 |' Z" X# m$ s Macro focus range 2 cm 7 r9 M7 S6 N/ Y& h) Y( G- V
White balance override 5 positions 1 v+ R" ~2 v6 F& S" T) l) W
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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