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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，; v, @* |1 s! E h6 h: _" x
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Olynmpus是18倍光学变焦 - K$ Y7 D6 i/ S! L) d# P
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不知道具体拍出来的效果如何?* B8 g( Z' p% S* F
Olympus SP-550UZ specifications : Z3 Z# Z9 {3 L' o, x* I5 h
Street Price • US: $490
$ z* r! Z" ^6 B% e' i4 |' j• UK: £300 * ^& |" N/ N# x' ?( i+ j! o- ?4 x% I: g
Body Material Metal and plastic
. C% P4 ?2 x/ a) JSensor • 1/2.5" Primary color filter (RGB) Type CCD
; [0 U4 b; c# i% h• 7.4 million pixels total # {9 G0 f( k$ _* ]
• 7.1 million effective pixels7 H5 B) }9 r# W; \! l7 I
, K- ?6 ^# ?2 h
Image sizes • 3072 x 23041 o- O, [! z+ I- [' k6 K. Q
• 3072 x 2048 (3:2) 3 f7 _9 ]- T/ W' d
• 2560 x 1920/ \5 s% i& U0 @2 K+ j
• 2304 x 1728
- B$ O' {$ g9 n• 2048 x 15365 X5 ]3 C- X! P/ a
• 1600 x 1200! r$ L7 |9 c- R/ ~; p5 L2 q! Z/ }
• 1280 x 960. b( A C8 V' X! K. W4 g
• 1024 x 768
+ M" u5 |& P# [3 G: W# u• 640 x 480 0 m" i! e' F. e% `) s& C2 K8 n
Movie clips • 640 x 480 30fps / i! r& t- U& Q( E4 Z* S( r
• 320 x 240 30fps7 j4 V; v' z0 |
• Up to capacity of card (H cards only) + m1 D- z Q7 L! o# X: ]
File formats • Still: JPEG (EXIF 2.21), RAW
6 X0 \! N6 d# E% S; u" ?( e) u• Movie: Quicktime Motion JPEG (AVI)
3 a m3 M# \8 ~5 b• Sound:Wave format " I6 m; a+ o2 Z9 H- w6 N
Lens • 4.7-84.2mm (28-504 35 mm equiv)
/ a% L6 Q/ ^7 i• 14 Lenses / 11 groups
K* M* [) y- X1 E• Four Aspherical glass elements6 v# ~! Y2 S; s2 G9 E2 T
• 18x optical zoom _ i& o2 k: d8 H* ?- V
• F2.8-4.5 & j) P, n9 h/ m( a
Image stabilization Yes (CCD Shift) 0 f! X3 C( G9 g. M4 C9 n* x0 c
Conversion lenses Yes (with CLA-10 adaptor)
, B% w* i$ F/ H% j% ^$ G! yDigital zoom Up to 5.6x , V% }+ ?% c# \! S$ c& w
Focus • TTL iESP auto focus with contrast detection' I( u3 L. F6 J2 N6 p$ B
• Predictive AF
% }" E* t* s& ^7 O/ X5 N/ }AF area modes • iESP multi-pattern
4 x- q5 B% a" J: @0 F# [• 143 area selectable spot9 l. z; c" _9 b7 O1 V) K. q. m0 _, I
• Manual focus " S Q$ [/ @) B- f3 V
AF assist lamp Yes
5 P3 q9 R; Q9 UFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele)
0 n% S; k0 }; n6 ?• 1cm closest focus (super macro)
9 G0 ~! {# O( H k" XMetering • ESP multi-pattern
S7 p2 u2 H7 t2 f7 K( o& b3 g• Center-weighted8 \- Q; j' q8 R
• Spot : I$ r# s8 z: [* y3 ]: D
ISO sensitivity • Auto ISO
* z7 H( A3 M+ i* F) ^• ISO 50
5 B1 J/ `% Z( ^/ _& I: S, k• ISO 100
$ B7 _3 |1 H7 ]$ ~7 _7 Q! c: m' V• ISO 200
% R- x1 ?; x& a+ h! \* O- I3 L( V• ISO 400/ q! U4 k! A; O- p/ M6 }
• ISO 800
- h9 F& o3 U5 u5 c) N6 c• ISO 1600* @9 t! K$ J6 O$ w3 w' c
• ISO 3200 (2048 x 1536 max) 2 S2 J& }5 I4 Y$ L- t! v
• ISO 5000 (2048 x 1536 max)
) q0 a4 ?$ b5 }+ |0 iExposure compensation • +/- 2EV
( `/ Z2 o6 g: Y( p2 Q• 1/3 EV steps
5 \* ?3 g7 B- Y FExposure bracketing • +/- 5EV
# L' {/ D( k& x• 1/3 EV steps
3 a0 G @$ H6 _$ C% oShutter speed • 15-1/2000 sec (dependent on mode)! k/ a B- w$ k& O* z
• Bulb (max 8 minutes)
$ N$ @- U3 T: F! U( t" |. tAperture F2.8 - 8 (wide) F3.1 - 8 (tele) . M3 w2 R$ e" B+ v
Modes • Auto/ q% Q- i7 }3 j: b1 b
• Program& t/ I K' z. o7 y- a
• Aperture priority
! p2 U q) X: ^) m- S• Shutter priority
" E$ H* q7 K' ?, d• MyModes
' b* s9 O, R! f% @, d0 W• Movie ! U. N2 p0 I7 u) P
' b6 p& s- ?2 ~0 f: NScene modes • Portrait. H' A; Z* K; t- y3 A6 C0 d& ?
• Landscape$ l, `. ]; B) G/ E
• Landscape with portrait
/ y, f# E, R3 T; S9 b* C9 q• Night scene 4 m4 I" o( M7 C3 l9 T* E3 y
• Night scene with portrait
9 o/ @; w2 B, m+ J2 p• Sports- w: a+ H( Z7 a5 k {- J7 ^& i3 Y
• Indoor' w2 F. L+ Z- a9 t
• Candle
: y6 o( c3 f) @, I4 ~( `# g• Self portrait! H7 ]4 u. F$ \* X0 z" O
• Available light portrait; C* N% ^& n$ B- H1 i. P. P! M4 S/ `3 K
• Sunset
. X9 A* ^. P3 G( Y1 _% z3 G2 Q* U• Fireworks' ~6 [( I5 i+ o- L: X: S# Z
• Cuisine, n9 D$ K% h) s6 q3 c0 N5 B! [
• Behind glass9 m$ J- |6 ~: \- b: y
• Documents, {' u; ^; O' l" E% A4 F# f
• Auction3 z5 Z I( H5 X6 F# W
• Shoot & select 1
1 Q5 N/ l( c* p" n5 V5 M6 o: @• Shoot & select 2
% R6 N1 [' q% I: S- g• Snow. B3 m, a. A, p- ^8 D
• Beach
! `0 A6 j" `3 i- s' C, C• Underwater wide 1) I8 g& C- F ^2 @* s/ M
• Underwater wide 2; e' f8 {: q% ?. e8 S: }5 r
• Underwater macro X% u" q: M3 V3 H, T9 E |
White balance • Auto+ J6 G( i5 \ L& |1 B
• Sunlight0 i0 Z: S- Y# U) H
• Overcast6 }3 T6 Y; \; ~ V5 E+ h
• Tungsten
! R9 Q* n. h% C6 ?* o• Fluorescent 1% z1 r% _8 u4 x. ~( m2 J$ J; i2 r
• Fluorescent 2
8 p9 O* \, P3 g5 T8 z4 e4 H+ P• Fluorescent 3 Q4 u* F5 @, r' H
• Custom white balance
" C0 o) K0 R0 F+ v$ HWhite balance fine tune -7 Red - +7 Blue / D$ D; Z/ _6 m, A) F
Self timer 2 or 12sec
3 T1 Y q" m# H. J- [Continuous shooting • 1.2fps/7 frames (Full image size)
( [& z. ?* Z* z& X/ M% J; L2 ?0 Z• 7fps/15 frames (3MP)# ~# Z7 @. `" K: M/ M' i [. Z
• 15fps /20 frames (1.2MP ) 6 b- F1 [% e) s! z3 ?* T- U! ?
Image parameters • Black & White
- o* p7 x" f, I9 |1 r: h• Sepia / p+ ^" ]. i: y/ z( o4 ]6 y) y
• Brightness correction: g2 H0 F! i- S! h
• Saturation correction 4 `/ {- H$ s: J$ j
Flash • Built in pop-up ! q! o1 Z: Z: Y4 o' u4 K, v2 m
• Red-eye reduction - l9 V# Q) l5 l5 c# ~) ?
• Fill-in
w- R7 l6 |2 [/ A; ?• Fill-in with red-eye reduction+ B* Z, [- J7 G" s
• Slow sync
1 q5 E! w1 b, w# R• Working range 0.3-4.5m
: ]( ?3 x. G' Z5 x4 z( nViewfinder Electronic viewfinder
/ j; S0 S3 A6 Q0 I9 |2 cLCD monitor • 2.5-inch Polycrystalline TFT- C2 h, C# q# l
• 207,000 pixels , B. `2 C; P6 ^ g& v6 x% T
Connectivity • DC in) B! V) r. j9 _* Q
• AV out
/ J, e9 E7 f: d! I$ `• USB 0 f& ~2 s' q6 U5 d" P6 P
Print compliance • PictBridge
5 \6 J+ h/ g" _• PIM III% d6 }" i, v' _* N/ O- n" p
• DPOF , k+ m2 f7 L2 m) g8 }
8 T1 K- \1 L4 t) U# \Storage • xD-Picture Card
1 V [; _7 y+ `% w A1 a, i; z: c• 20 MB built-in memory ( w% s1 O9 _$ k
Power • 4x AA batteries (alkaline included)
1 m0 P3 R- R6 _5 |8 H7 ]0 K- X e) |• Optional NiMHs and charger 1 O6 r7 x0 F- E: Y
Other features • RAW data edit( B) G9 p1 Y- [9 L$ ^' Z& Q a
• In camera editing / effects ' S5 X% A, z6 r/ d& [# g" `. Y; c
• Panorama function (with optional Olympus xD-Picture card)! H% _: g) `7 ^" o4 w
• Digital image stabilizer for movie capture
4 t# b8 b1 n( b+ o# @, QWeight (no batt) 365g (12.9 oz)
% o" i. k6 B6 o" G4 CDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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7 Z( U4 x- j, a8 gSONY H9:1 J" V6 u+ z( A5 O3 B7 E
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
# |/ B1 ~# w, V- Y1 |% l Zoom wide (W) 31 mm 5 N# w4 \1 S5 r- ~# `% d6 I
Zoom tele (T) 465 mm (15 x) & q2 v. t7 n3 i J
Digital zoom Yes, 2x
5 N# ?6 v" \7 C4 t) ]6 H/ Q Image stabilization Yes, Lens
" u9 k+ |( k+ j7 P6 u1 y( v3 X Auto Focus Yes
! S& K+ {2 A8 F+ X Manual Focus Yes, 5 presets
2 v- H/ p* m+ l6 |& O; y+ k* h) q' ] Auto focus type Multi-point 3 area (selectable)
9 G! l6 |3 X6 `: z Normal focus range 50 cm
! `. G/ F7 y" p% A$ T$ J& Y Macro focus range 2 cm ! v& h/ p) ?, g8 N8 q) I8 J
White balance override 5 positions
8 {9 V) y& Y9 _! _ 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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