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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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# S' f: g/ U0 h0 H* @# yOlynmpus是18倍光学变焦
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0 o8 t. ~8 {& T) { I: c: W9 f不知道具体拍出来的效果如何?
. N1 ^# x9 [4 T, s. M) @5 mOlympus SP-550UZ specifications # a3 j7 s3 _) }2 p
Street Price • US: $4900 `8 z. D4 {: @: W; v
• UK: £300 6 a# ?* J y: a. K- ~ P
Body Material Metal and plastic
3 |/ i! Y& y% o8 |" hSensor • 1/2.5" Primary color filter (RGB) Type CCD
) Y! p1 V1 w3 a: q) f0 g9 q• 7.4 million pixels total
" x% l: ?1 b$ c• 7.1 million effective pixels
6 {* Q" K/ o$ I+ \# J- ]7 M
, v( J- A! c% a, _& S! DImage sizes • 3072 x 2304' w) g! e- \ }" s- {
• 3072 x 2048 (3:2) 8 ~2 P2 f3 Z: K, S: y: ~+ b. }+ N u
• 2560 x 1920
4 D; R7 A/ V- {5 Q" @• 2304 x 1728 4 b. L% h9 F- {' R8 I8 @5 U/ [
• 2048 x 1536
2 R" T3 N/ L% ^! j3 I• 1600 x 1200* V' v9 ^& G3 D' H7 K1 y
• 1280 x 960
1 x m# e* A! a- n% ?* p• 1024 x 768+ [! N9 A3 H' I) m) F
• 640 x 480
& w; B" s3 M3 j9 QMovie clips • 640 x 480 30fps 8 L. Y$ D/ f, V
• 320 x 240 30fps2 U) u/ ?+ o7 G( n' x( a
• Up to capacity of card (H cards only)
8 v9 D" V, C5 D% y! w. h0 J. `File formats • Still: JPEG (EXIF 2.21), RAW
/ v5 @' ]3 a( ~3 U. t+ u5 ?! Q F• Movie: Quicktime Motion JPEG (AVI)7 f# }' ]$ k) S) j0 A5 I$ T; W9 k$ o& z
• Sound:Wave format , j. M& I) y$ k: E1 J) K+ ?
Lens • 4.7-84.2mm (28-504 35 mm equiv)
/ K6 `6 ]) L1 Q$ Q! s, X) X• 14 Lenses / 11 groups9 Y c+ p# `7 p6 v
• Four Aspherical glass elements
. u6 J+ i. r8 V4 G$ {& B' Y3 M7 m• 18x optical zoom
6 `" j3 v) B9 U* j• F2.8-4.5
8 [( S0 u: i4 I! w" S4 MImage stabilization Yes (CCD Shift)
: ~. B) @& n4 x. fConversion lenses Yes (with CLA-10 adaptor)
$ `7 ^5 w- Z: Z0 PDigital zoom Up to 5.6x
# q7 N$ h! B3 c3 _0 ~6 cFocus • TTL iESP auto focus with contrast detection. ^; c) w! X$ O4 C
• Predictive AF
2 W3 l2 y. @7 F" z8 F& R0 b+ ^AF area modes • iESP multi-pattern " B6 g* l$ S5 A @* {5 e8 m0 l; N
• 143 area selectable spot3 M" a1 w' y# S* B; B, g
• Manual focus * d- z3 a/ d6 g) R8 U
AF assist lamp Yes 2 X9 K9 t: ~' V' Z
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele)
, `) F5 N% r l1 d2 w• 1cm closest focus (super macro)
) P" n% K( A' w$ w1 o& q. I7 HMetering • ESP multi-pattern & F: ~9 W0 Y# X; c
• Center-weighted* E2 o# i" \8 D: V/ e6 s& }- @- m
• Spot
8 \ K1 D* n4 K" l, f1 w; {4 pISO sensitivity • Auto ISO % w: o0 ~& W1 y0 S1 o
• ISO 50 " {( h& K$ t, m/ w" ^: Z
• ISO 100
# \# }1 Y' H# x' m' b7 h; X• ISO 200
: D8 v% ?, h+ v. g5 R6 w• ISO 400
1 i h- K9 h x4 t• ISO 800
0 K% X7 }. P1 C: r• ISO 1600
. Z6 s9 g/ i; f R6 R$ s• ISO 3200 (2048 x 1536 max)
$ a. q+ F9 d W, \. \" ~ B! X• ISO 5000 (2048 x 1536 max)
I8 W. ?1 L" ?0 I1 I# N$ |Exposure compensation • +/- 2EV6 R5 e: k% |5 A+ o n3 D
• 1/3 EV steps 6 g$ ? e5 j2 a- J* e# j) i! Q
Exposure bracketing • +/- 5EV
- D! A" |! X4 {6 m5 @• 1/3 EV steps
" S2 s( i) Y! r9 `! ^Shutter speed • 15-1/2000 sec (dependent on mode)2 J' g7 B" f5 C6 L, m
• Bulb (max 8 minutes)
' E9 t. y9 M$ k; v7 WAperture F2.8 - 8 (wide) F3.1 - 8 (tele) 2 }, E8 a. ~3 s5 b9 r) @) X
Modes • Auto K' |% j4 R; N" w
• Program
( G! Q$ K& E! r• Aperture priority
: K% v" V {* v' K6 O. b- G8 L0 ?1 u• Shutter priority
, j, w. ^6 \9 M# N8 ?• MyModes
. `" m% y& o$ E0 |• Movie
: C* j) w: ^- ^) }( C9 s+ @/ d# G 3 o T8 V( P; v3 Y
Scene modes • Portrait- P. E6 \& l8 ]
• Landscape
3 x& x v3 v) B• Landscape with portrait
/ M& F( p# s$ w! }% H$ ]: D• Night scene % P& F, }; i1 g) n+ r7 p
• Night scene with portrait
) D* X5 e4 ]" A; b• Sports/ Y$ f' G" i, o P
• Indoor o3 [) K3 l1 f; f: h3 m; L
• Candle( ]( i! a L5 A# P. Y3 S& R
• Self portrait
& J5 u& o$ {7 U• Available light portrait
" s& Y2 T- ]& q$ N0 u: v3 {, G• Sunset
" o0 G. K4 i7 c3 v7 W• Fireworks5 E+ T! p; F6 l7 z- G. g
• Cuisine/ l8 Y1 Y& E; g" H9 V! {" @ q
• Behind glass% x! K0 f0 m7 e' a
• Documents$ I8 ^; K+ }4 i( G" c' ]. ~: u
• Auction3 W- Z2 ?# q7 S) f) c- r! H
• Shoot & select 1& M: ]$ |" ?+ P# ^
• Shoot & select 2) M% L; o' g$ q" H, D7 G" u
• Snow$ T1 Y* M' m* |" ~ o
• Beach8 o" O3 d! C% I( u
• Underwater wide 1
5 k2 \3 M( d" ^- |- C• Underwater wide 2
% `9 N0 x3 ^; T; l$ ]7 Q• Underwater macro 4 J7 e- [( z+ g( g, t. A
White balance • Auto
L/ t* B/ V- b5 @5 S, Q; p• Sunlight; T" {1 z1 f) m# {# z* v& i
• Overcast
) i# c0 P5 l, _• Tungsten" S* z( V. C) ?7 z( k- Y
• Fluorescent 1
4 J8 [: O1 g7 W3 t8 I8 z• Fluorescent 28 i f2 t6 P% N5 _: i
• Fluorescent 3
8 w, r5 O5 j( J' q( @' |8 v• Custom white balance
0 A, x3 {1 f8 X$ ~+ OWhite balance fine tune -7 Red - +7 Blue * j2 e6 C6 h) o' f' U5 l* q
Self timer 2 or 12sec
* J' Y3 {0 D+ `+ k8 `3 S4 wContinuous shooting • 1.2fps/7 frames (Full image size)
/ V" w+ z2 u0 r+ l, u% p6 k6 a7 K• 7fps/15 frames (3MP)
. w2 Z9 D3 {5 L, ]+ P• 15fps /20 frames (1.2MP )
6 h7 m4 b- n$ C0 U( f( DImage parameters • Black & White
\+ l4 X3 ^ p; c. f$ u d• Sepia
. k7 C$ P" k( ~/ T4 Z5 l• Brightness correction
1 O7 i! @& Q$ b8 G& ~( w9 J- j3 m• Saturation correction . X7 p& M4 k0 }; w
Flash • Built in pop-up 3 I7 q. M% U1 }% o9 ]
• Red-eye reduction
- T4 j% C( u. C" A; k7 _• Fill-in
) @8 |/ J* v( \6 [1 @ ?• Fill-in with red-eye reduction1 J4 B; x, ]$ e) X" L7 G
• Slow sync, v. p$ t6 T3 ~2 X
• Working range 0.3-4.5m ; T- P. t" {) F) X2 ]2 _; l
Viewfinder Electronic viewfinder + F/ }- q" Q) k% v& }7 M/ q
LCD monitor • 2.5-inch Polycrystalline TFT4 G5 y/ ], ]( V
• 207,000 pixels
2 ~# P3 W0 x9 V4 iConnectivity • DC in
7 V& m; l: U) z5 k' b• AV out
; w1 Z) |$ O2 H% F6 r• USB
- ]: L0 ^, n+ h: ]1 bPrint compliance • PictBridge
5 b# L+ R5 i2 X% \• PIM III i* q L- w: E3 T6 P* j4 m5 i) E
• DPOF # v' o! W! C- Q. n
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Storage • xD-Picture Card ; Q, m( [- ]8 h6 ?6 }, {5 y
• 20 MB built-in memory + x# a! f8 x* i0 L) W
Power • 4x AA batteries (alkaline included) + k- t* Z' ?' U
• Optional NiMHs and charger 9 \. U( M2 d& J7 F4 f6 e, b2 ]$ U
Other features • RAW data edit
3 a8 W' S' [& x• In camera editing / effects 5 B+ L" v0 v% G A( [) W$ e
• Panorama function (with optional Olympus xD-Picture card)
2 T: Z0 {) B. j3 }• Digital image stabilizer for movie capture
6 p; ~5 Z7 z; ~( M9 ~9 LWeight (no batt) 365g (12.9 oz)
6 n$ e6 w( Z% T0 l8 @( ADimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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4 C- \; X8 g1 wSONY H9:; j; _5 J( F0 {% s' s
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
* E" [& u" D4 J, T6 \$ c9 B1 X Zoom wide (W) 31 mm , x. X" Y2 V; M+ r; V
Zoom tele (T) 465 mm (15 x)
3 ^5 Z5 N5 u3 |- e8 ?* [- C Digital zoom Yes, 2x
+ [; g8 d" {4 D3 A& v! [' i/ ^/ J Image stabilization Yes, Lens ' T. |/ w' ~ F5 A# D# X: @1 o$ O
Auto Focus Yes
3 w) d) |9 z) F Manual Focus Yes, 5 presets
+ Y* n; N! r. {7 V' o Auto focus type Multi-point 3 area (selectable)
$ c# Y+ w7 c+ N4 D. K Normal focus range 50 cm 0 o! F8 f1 g4 p
Macro focus range 2 cm 2 {/ ?- c3 L Z! { K& o
White balance override 5 positions ! Z# W6 I# p8 p/ O& b. p2 U3 y0 G
Aperture range F2.7 - F4.5 |
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狗仔卡
发表于 2007-5-29 23:06
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡
发表于 2007-5-30 08:25
楼主
