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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，) p. ^- C& T: V, V5 u
# [8 F& ~7 N4 v4 [. o a
Olynmpus是18倍光学变焦 ! @4 o# q' ]: A4 K. m! f
8 x [& w: a* O) A# x不知道具体拍出来的效果如何?& y- A: n# e# B0 L
Olympus SP-550UZ specifications
& c( K- \+ u# q% e# e6 Q. ^Street Price • US: $490$ b7 l8 ^# s$ t( l; o
• UK: £300 " U0 x& O9 y! ^7 x7 r+ r0 [
Body Material Metal and plastic 8 |# f% I( w" h: `( L' P
Sensor • 1/2.5" Primary color filter (RGB) Type CCD
* u+ w& x0 C# i• 7.4 million pixels total 9 o6 |' @# [ l* z- {: H8 Q
• 7.1 million effective pixels3 ]# Q+ y s+ @. d1 Y
" B. q6 n c! N9 ]6 d( h `
Image sizes • 3072 x 2304: B. p8 K. T& C
• 3072 x 2048 (3:2) . a0 q& _9 X) P
• 2560 x 19203 ], U" |" {9 T7 ~$ j& c( w
• 2304 x 1728 7 r, N' r& E4 X. j0 \
• 2048 x 1536
4 ^5 P2 ^, |* ?$ n$ X$ e• 1600 x 1200" b% h2 K2 T) ?5 z; ^7 p
• 1280 x 960* m3 N k& u4 p; I9 R
• 1024 x 768
1 R- o7 D% g7 d4 w# z1 _3 v• 640 x 480 6 s0 V. @2 F3 `; k% B% U0 |
Movie clips • 640 x 480 30fps 5 c8 f+ @: y) [3 n
• 320 x 240 30fps
8 O) a5 R0 c3 W+ ~, j• Up to capacity of card (H cards only)
, x5 K+ e, Y0 o# f3 }: PFile formats • Still: JPEG (EXIF 2.21), RAW
) V9 T9 M& Q! ~. O* X• Movie: Quicktime Motion JPEG (AVI)
; N5 I) ^/ |& H; L) S2 o• Sound:Wave format
0 j1 l5 J# B+ X' zLens • 4.7-84.2mm (28-504 35 mm equiv)
5 d \7 @( i" N1 T! i• 14 Lenses / 11 groups
: a7 U: X+ w3 N5 L6 u# n7 D, P• Four Aspherical glass elements
/ O$ B* R' ~0 i# s a# g$ [• 18x optical zoom
- i7 T, [" _/ A5 @" \: c* d• F2.8-4.5
* i/ K. x# }' Z2 zImage stabilization Yes (CCD Shift)
$ n& O+ W8 ~0 f& ~Conversion lenses Yes (with CLA-10 adaptor)
) f; j5 ~2 c8 {2 f# XDigital zoom Up to 5.6x 5 R6 F: t! O% m8 s% X! ]
Focus • TTL iESP auto focus with contrast detection
# U/ L( D$ N7 E4 ^- Y2 L• Predictive AF 4 T* W; q& a0 {& T4 ?' {6 K
AF area modes • iESP multi-pattern
( Z7 S. B: N8 t• 143 area selectable spot+ {8 Q9 W6 c0 i- N6 y1 Q; a$ B
• Manual focus 0 N5 @& l2 |& p9 D& L# o
AF assist lamp Yes
5 ^2 j4 P( X! bFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele) 0 L v/ f+ Y$ a$ e
• 1cm closest focus (super macro)
" {, {0 d6 Q2 @: v( zMetering • ESP multi-pattern 7 b8 p9 @; v: S3 B2 F9 h5 V: F
• Center-weighted
9 y* G4 S0 \# b, V! P- V( ^• Spot
5 C& `3 d7 G- h$ xISO sensitivity • Auto ISO & m$ c% g, H" x) G! K! Y% K
• ISO 50 % i1 p$ }4 E9 g' \" p
• ISO 1004 i% [9 Y1 `% q: a! A, m" V7 k
• ISO 2009 |4 N* w) W. K, ^
• ISO 4009 \ L, m9 q0 b
• ISO 800; |" v1 g( p/ z4 t7 `
• ISO 1600
, _1 V/ o. q1 e Y/ ^) u7 W! d• ISO 3200 (2048 x 1536 max)
# R' o0 Y2 R. ?* y7 Z• ISO 5000 (2048 x 1536 max)
% N* C. p8 N* U F$ N4 rExposure compensation • +/- 2EV8 Y1 z6 V& {! }- H. x( p
• 1/3 EV steps
( A( N) b; @9 {$ h" L8 ~( I9 TExposure bracketing • +/- 5EV
5 Y' W0 x3 i: T6 V/ S3 N• 1/3 EV steps
# P% h1 G) @$ l3 Y1 [" eShutter speed • 15-1/2000 sec (dependent on mode)) e% W+ V5 M+ Y* U" h- p
• Bulb (max 8 minutes) 7 e6 }( y/ x$ `7 t0 L; D6 G2 Z
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele) 3 Q G8 e) z, q0 { @: S/ ~$ B
Modes • Auto6 X# w0 p9 s9 ~$ h/ N+ o, S4 ]' h
• Program; E, g( F, Z: d8 g2 y+ {
• Aperture priority. i( |6 D* E7 |! j/ G' T0 b" I2 B; H
• Shutter priority
B9 j. `; w" p, W2 J# E/ t! D• MyModes
9 R* p7 i* W" h3 s3 M" a- A• Movie ' b$ T; F, D Q4 U; \1 m( N, o, ~8 [; f% u
0 } R$ Z7 G6 P8 N# \0 [
Scene modes • Portrait
+ M7 c/ |4 \5 }- L* f• Landscape* a1 k2 e* M1 `# r0 n" a
• Landscape with portrait ! t6 E3 G( q0 t% T- t; m2 y
• Night scene
5 {- a3 [" b# o* `3 _• Night scene with portrait
& k5 D% O# m! H8 V3 l• Sports
5 [1 v" I& l# l3 Q• Indoor0 a9 d: |. K: C
• Candle/ G* h# [- C e! z- _ O# i) X
• Self portrait
* ]2 D; A5 I. S- Q7 [, E• Available light portrait, ]' i8 I& T0 X/ `1 q. Q% t
• Sunset/ M `: T. P1 s: _. a0 j+ a
• Fireworks
2 L; d8 ^" y& }* S' D7 ]• Cuisine' T0 V' L7 `* f# Q) T
• Behind glass
- A" S0 O- C% U& q$ K. q• Documents
' E! K9 ?/ W9 B' |- D6 X$ H• Auction
' j; b6 C7 Q- Z) Q' o1 Z% E8 r• Shoot & select 1
/ o- I' N5 ~ M- A• Shoot & select 2 L. J: I2 R5 c1 U. I: _
• Snow
" R- z* t5 E' M1 W5 S. d) K• Beach
3 k7 b! V3 G9 a) o+ V8 W• Underwater wide 1
8 z, w- b6 ~3 L* N7 y• Underwater wide 2. \: c3 U# a+ Z/ [4 y4 {$ S1 o
• Underwater macro 6 j! Z6 E! l v+ Y1 x
White balance • Auto
9 d N3 b8 p7 D7 R* e• Sunlight6 j/ M7 W4 [0 K. m7 y3 r
• Overcast) K$ b I) M9 N# ^( a! m# w/ B1 {, {1 n
• Tungsten
8 F. h+ L5 K1 u" Z% U• Fluorescent 12 l( d( g+ k' y
• Fluorescent 2$ e( @0 {$ n k3 N9 e( [5 R ~( ]
• Fluorescent 36 y! P9 j. `7 Y/ r
• Custom white balance
( D6 x6 c* L9 [9 X9 sWhite balance fine tune -7 Red - +7 Blue
4 e% k$ F2 R( u$ USelf timer 2 or 12sec 9 ~5 O( i6 q! |% g- j! ?
Continuous shooting • 1.2fps/7 frames (Full image size)
* R: W8 F. H2 b• 7fps/15 frames (3MP)
7 J2 L, _; d8 b& q8 i% j3 G0 a0 ?• 15fps /20 frames (1.2MP ) : A p- I4 d2 g' M, A
Image parameters • Black & White
! x8 l" ]/ c2 M6 H- V/ `• Sepia
2 r, Q1 b0 U# {" X4 I• Brightness correction
5 b* L; _; T: ]: G• Saturation correction
9 g: G- {# R" ?# \9 O3 K; LFlash • Built in pop-up ; [# u+ P" W+ \1 }2 F0 o. ~
• Red-eye reduction $ A: f9 b7 O1 L
• Fill-in
E. [2 }* z4 a# X. }" ^0 I• Fill-in with red-eye reduction
' Q7 d8 H! ~- X7 Z1 `1 {% z n• Slow sync g7 f& e* `; y
• Working range 0.3-4.5m
" E" \% O v: d6 s+ N3 wViewfinder Electronic viewfinder ! i5 |; q4 x+ M4 J) }3 w) ~8 W
LCD monitor • 2.5-inch Polycrystalline TFT
+ s6 ?8 Q: n% O( H2 U, @, O# V• 207,000 pixels
+ X5 a$ ]" L4 K( A# D' d) k& nConnectivity • DC in
. ~; V- t- d$ Z; K% m4 j5 R• AV out1 T7 x* N/ o6 K. I% D% x
• USB
4 y% @2 N3 r' MPrint compliance • PictBridge+ g6 x# z6 v3 r c7 ]- `; I, o
• PIM III
8 l% ~9 C! Q3 S# \, Z• DPOF * V- R8 w( |/ u+ [; `
2 V4 A# }& ], W8 T |Storage • xD-Picture Card % U5 {7 {% f1 F6 J( z" ]6 j" P: v0 {
• 20 MB built-in memory
; a* d' ]$ G) G$ r! i6 y5 fPower • 4x AA batteries (alkaline included) ) h" ? V' ?6 W+ h8 O: R
• Optional NiMHs and charger
5 B$ h$ Z. E, ^Other features • RAW data edit% N) k2 A9 p' u: c$ p
• In camera editing / effects
1 z- q c& S7 u0 p* h: m• Panorama function (with optional Olympus xD-Picture card)
% Z& h% Q! s5 G6 P- g• Digital image stabilizer for movie capture ; D K" f$ H0 y4 j
Weight (no batt) 365g (12.9 oz)
. c; F; }1 j* V n: ?2 e XDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
8 h! j3 `* R o4 R; u
8 m3 W4 y' @) e# E/ }5 |# bSONY H9:
+ B- i; x) @# c. iISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
4 H; h; O, O c6 D Zoom wide (W) 31 mm
) k# O z% e7 x Zoom tele (T) 465 mm (15 x) U3 R+ a% r r5 r! w5 e: A+ ~0 g7 u7 N
Digital zoom Yes, 2x
: H; _! `3 c, r( J- W Image stabilization Yes, Lens
( w- m# Y" q1 A0 h* J' d0 J Auto Focus Yes
6 o; ^5 B# X0 { l, Z. j Manual Focus Yes, 5 presets 1 T, Y1 m2 K/ v% A1 V1 {' a% u
Auto focus type Multi-point 3 area (selectable)
$ ]8 q( W% Z& s& E8 _9 L4 z& ~ Normal focus range 50 cm
. F# g6 I# C. G" n Macro focus range 2 cm , t9 {3 j7 F& h" L2 C
White balance override 5 positions 6 Z: z3 |4 Y! O5 ~
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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