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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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. Y1 F4 B8 F: t6 HOlynmpus是18倍光学变焦 5 C0 [) O% c! _1 m& v3 l# ?
3 O4 s9 A8 G$ `7 r不知道具体拍出来的效果如何?
# e; V) ` y3 O- _9 ^+ {- z# oOlympus SP-550UZ specifications & S1 U+ U) L3 K$ H( q% X
Street Price • US: $4902 s7 [4 a% f: f0 a
• UK: £300 $ {' e$ p6 z# C# ]2 ~9 I
Body Material Metal and plastic
+ o! | I4 X8 \/ f& TSensor • 1/2.5" Primary color filter (RGB) Type CCD / c4 A3 G* h7 J5 T \. E
• 7.4 million pixels total 9 w6 ^6 H$ G6 e0 `
• 7.1 million effective pixels
, Y3 h7 l4 w! I% w3 i* W& n, D: u4 q6 c! ~ 8 j- K( T( O: e
Image sizes • 3072 x 2304) P2 A' O& a# @1 s& d( V
• 3072 x 2048 (3:2) $ _7 _& E0 x5 q0 l- c0 I( n
• 2560 x 1920
5 V2 U& e4 x, Z• 2304 x 1728
4 o8 h% @6 l1 w/ _$ R5 ~• 2048 x 15362 R5 x7 N1 A$ _& Y# Z) F
• 1600 x 12003 }2 j/ H% u M; }
• 1280 x 960
9 G2 J) t6 R; B( W• 1024 x 768
" f1 L1 B M8 {3 p• 640 x 480 ; K& \; `+ j# I/ {; }% ^- R
Movie clips • 640 x 480 30fps 5 n1 f; l: k3 H4 I/ C1 G
• 320 x 240 30fps
3 ~" m1 ~$ E n5 E# b5 j! [• Up to capacity of card (H cards only)
2 L G, C8 c7 n. wFile formats • Still: JPEG (EXIF 2.21), RAW
7 v- T2 `* R5 E1 D• Movie: Quicktime Motion JPEG (AVI)1 [" f2 X: T5 ^: b+ C4 a! e
• Sound:Wave format 3 k2 ^+ g6 N5 p7 L: f% F% T; _
Lens • 4.7-84.2mm (28-504 35 mm equiv)
_) G6 T9 h6 e) {" q• 14 Lenses / 11 groups+ z, f' c* [; d1 g' T
• Four Aspherical glass elements1 K1 Y& h3 ^( X+ d" e
• 18x optical zoom
# W' b n/ R+ A& H0 g• F2.8-4.5 ; ?5 l9 L& k- F, Q3 p
Image stabilization Yes (CCD Shift) ( E0 X( P; ]" c5 u
Conversion lenses Yes (with CLA-10 adaptor) 4 T! z9 d5 c" |- {8 z, F
Digital zoom Up to 5.6x
" h+ K& d* }8 U+ jFocus • TTL iESP auto focus with contrast detection7 X+ B6 i6 `" V! Q7 K. Y; k
• Predictive AF ' e/ \: I* P$ \2 k
AF area modes • iESP multi-pattern ' {3 u8 k$ ~& a" h7 R
• 143 area selectable spot
% Y [! @4 c$ p; m: C• Manual focus ) t8 B# g& [# Z2 a
AF assist lamp Yes
# s5 [: d) |, @0 W/ i) T+ p# F' cFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele) H; o+ i0 j1 Y; G
• 1cm closest focus (super macro)
+ }, v5 P5 {$ `& X# D! SMetering • ESP multi-pattern 1 H# x' d7 H! }# C) Y' K
• Center-weighted m) f, x5 V& _- m# K8 ~" T
• Spot " m$ v! M. ~* X; a- Z; D* p6 ?+ c
ISO sensitivity • Auto ISO " q- ?0 x# d: f" I; C' P/ d
• ISO 50
r2 W3 `) T% {. T- Y7 u• ISO 100$ g7 B: h. \2 t u( O1 X0 o/ ]
• ISO 200
) Y" p. X% \ _• ISO 4000 e! [+ [! U; D; }) F4 ]! _
• ISO 800
) q; j/ ]! @0 T• ISO 16005 | `. L/ Q3 W# z4 p
• ISO 3200 (2048 x 1536 max)
) Z' `0 e/ _+ B- e* z• ISO 5000 (2048 x 1536 max) : F6 W* u/ r, `6 K J# Z
Exposure compensation • +/- 2EV
: j. N$ P4 x8 l9 G; }) a# G• 1/3 EV steps ( Q, B# ]) a, w) S. w
Exposure bracketing • +/- 5EV
! c) J5 }5 h. U; j5 ^$ _• 1/3 EV steps
" K" z6 V0 K9 Z3 O; e/ F- G2 w0 n$ WShutter speed • 15-1/2000 sec (dependent on mode)- v! R' z( f4 |% C/ P9 k* }" h# ~
• Bulb (max 8 minutes) 9 n$ n" X+ m/ v
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele)
, H! v0 L1 O. E- k i/ zModes • Auto0 P( R0 w* J- O2 e; Y
• Program
" U* u! O( i* Q8 m# k• Aperture priority7 t d( w- M1 ~
• Shutter priority- Y# G# \! H' D- ~
• MyModes# }& b( B- }" z; M6 [5 D
• Movie
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Scene modes • Portrait
7 T/ }* i1 W% C$ m: E• Landscape6 V; U. P( D& l( B
• Landscape with portrait
z! ^2 `% r. b5 r) I8 M• Night scene
. v% Y/ B5 e) {6 R8 b9 u• Night scene with portrait
8 \" ^# v0 [' y4 E, f* c• Sports3 }. y) E2 ]. b N |
• Indoor2 R q' b3 }+ b7 M7 v5 W
• Candle
( L( r' R8 _- b% i• Self portrait
: v2 D3 m1 Q0 I3 p• Available light portrait
' _2 o5 S/ f$ A( j x: H/ I• Sunset
% P( ~1 [" w, E: r$ r2 T2 e% ?• Fireworks9 U; P, \5 N4 p% ?: @) \
• Cuisine
; s0 y$ w9 A9 H( P y ^) @% v• Behind glass) U0 H0 t* h! ~- Y
• Documents
" F+ Y1 }) u9 b% r- B$ g, i+ I• Auction4 c% A$ m/ I1 ~. R2 k$ u
• Shoot & select 1
! O" V) z" m. }• Shoot & select 25 i8 V/ M$ f) K* n
• Snow7 f1 h% v1 p: L( f
• Beach
3 a8 I0 j' W- K' p0 `; T. r• Underwater wide 1
4 D6 X' H+ T( v! u5 z! j• Underwater wide 2
R$ a) v# @- t0 l; X, ]9 {• Underwater macro
$ Y$ \# c8 I4 \$ C7 G: N# nWhite balance • Auto/ R, n% @, j6 D6 k. f+ B; p. P
• Sunlight7 s2 t# o- e* }4 y
• Overcast* Q }' ^* A5 ]8 w1 F4 I
• Tungsten
' i" i! [3 ~7 O3 D5 D, p1 u$ }• Fluorescent 1+ {! K) `% ]- ]. Z
• Fluorescent 21 Y$ k2 b1 N8 C
• Fluorescent 3
, ?/ ]; `! ]5 Z9 e: I* `• Custom white balance
) v. t# Y" Q4 }9 n. k5 bWhite balance fine tune -7 Red - +7 Blue
- K7 \, S7 s+ iSelf timer 2 or 12sec
% d0 z( e9 [% T1 U% a" x" D$ gContinuous shooting • 1.2fps/7 frames (Full image size)
) _( c. k# Y! K• 7fps/15 frames (3MP)
, f7 m" Y$ V2 L2 k' w$ {- f• 15fps /20 frames (1.2MP )
) N6 j* U. L& M7 [" kImage parameters • Black & White
0 X, t1 |6 I' G( O3 H* ^, P• Sepia 3 ?& O- [$ Y5 G0 o9 @$ |) f1 T
• Brightness correction# o, e7 t5 C) |7 b* j) Y9 o# h; M
• Saturation correction + K8 S& g, v* l `& ~" S
Flash • Built in pop-up
8 r3 Q- L, y0 o( t- Y/ |• Red-eye reduction
! t( {$ v, q) C( C. F4 J• Fill-in2 K4 e v! {" Y
• Fill-in with red-eye reduction
1 w: m0 Z& u M% C* Q• Slow sync
/ ]0 X2 j/ C9 i. t3 i$ {* z• Working range 0.3-4.5m
; |, v' E% b; F8 RViewfinder Electronic viewfinder $ V1 O/ g1 K/ F' p) d0 `1 l
LCD monitor • 2.5-inch Polycrystalline TFT
1 Q* v2 @5 a" Y) H& C' I+ n' N• 207,000 pixels
# f: J$ P. {* u9 \ W. G! [Connectivity • DC in
d* l. K3 \& [) G& Q" f7 b* A* i• AV out
- c, S5 |/ |$ g; A1 G6 w• USB & X/ h7 d& Z, s+ x" e, w6 k- H! `
Print compliance • PictBridge
4 k, Y4 r9 a3 L( g0 S7 A2 X• PIM III' a$ O* M& j) j- B# w
• DPOF
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( Y" v5 _* }/ r6 p) Q5 ~8 iStorage • xD-Picture Card ! N+ s; I& g1 l
• 20 MB built-in memory 1 M6 F2 E6 v2 Z' j _
Power • 4x AA batteries (alkaline included) 7 @8 Q' E( d Z8 s3 F3 D& E7 k
• Optional NiMHs and charger 9 C5 l- I& X9 O. D5 D* T& Q+ D% `& z5 e
Other features • RAW data edit/ k7 U: M9 v' R3 L @' P
• In camera editing / effects
. j% h' q8 {" Z; z3 j2 L. i• Panorama function (with optional Olympus xD-Picture card)+ y3 X9 e' @$ N3 Y/ Q) t E
• Digital image stabilizer for movie capture 7 O! z' m" P# I w1 h
Weight (no batt) 365g (12.9 oz) ) R- [5 S3 z/ |9 X8 {
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) / Z, \1 J8 M9 t: K8 s; \
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SONY H9:4 }& g- N' ]$ P
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
1 v4 S- |* h3 P Zoom wide (W) 31 mm + v9 |; O* ?$ a* g$ g
Zoom tele (T) 465 mm (15 x)
/ x* ?4 `$ u9 ?7 G+ } A2 y Digital zoom Yes, 2x 6 ~ i" j& u3 X* C$ ^
Image stabilization Yes, Lens
5 c- e1 E9 S( }' b. ^3 f Auto Focus Yes
" \" x% ~. _$ c6 t ?3 y Manual Focus Yes, 5 presets
( y, q% j ~& G9 c; B, p$ Z Auto focus type Multi-point 3 area (selectable) m, i6 W o' X B
Normal focus range 50 cm ( }4 ^$ A' E; K( f/ U! B
Macro focus range 2 cm ) @, ^7 ~6 ~1 D' o$ Q# x
White balance override 5 positions
0 G O: O' R6 ] H& y9 Q 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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