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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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Olynmpus是18倍光学变焦 ! k) J: c/ b9 S/ B$ U
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不知道具体拍出来的效果如何?
& ^, Z, ]: {! B {2 ^Olympus SP-550UZ specifications % H" l: D& J: l+ e
Street Price • US: $490
! d# C d7 s& L9 Y' [& S9 x• UK: £300
; N& @" d% D8 P8 |* c: vBody Material Metal and plastic
- c" N. ?, i2 h: }% E( `# cSensor • 1/2.5" Primary color filter (RGB) Type CCD & |# C& e1 b8 M' @( v" V% L2 K
• 7.4 million pixels total , a' c$ ?8 d% @5 R& ^
• 7.1 million effective pixels( |1 H; i; B* y0 m; \ U
& L z8 T0 d. v( R$ i1 JImage sizes • 3072 x 2304, u4 `: G3 r- F5 y. h
• 3072 x 2048 (3:2) 4 z9 R M) Z2 w. j* Z- M' F
• 2560 x 1920- }2 M7 S+ w% v2 \0 R0 B+ v
• 2304 x 1728
7 \6 s f& r! R% j' ]2 \3 d1 |• 2048 x 15364 H d2 J; I" K9 O0 B4 f: a
• 1600 x 1200) M) _. b' \' \# a
• 1280 x 960
. A+ K2 i, ]7 F! U; g, j( R3 V( ?• 1024 x 768
/ S: i y. ?: k- v6 a6 l- {1 T* x& E5 Z• 640 x 480 , k7 l2 n+ M( O
Movie clips • 640 x 480 30fps
6 X1 D3 @9 X' `$ K/ g5 n6 g; L• 320 x 240 30fps
( D2 }8 H! O2 b• Up to capacity of card (H cards only)
" b) h- n" ]3 d# D& n' G! kFile formats • Still: JPEG (EXIF 2.21), RAW
* z' V) u7 r+ x/ p% r, D• Movie: Quicktime Motion JPEG (AVI)9 v6 I0 g0 G- O8 q+ S' b
• Sound:Wave format
/ t" y: R8 P8 J. RLens • 4.7-84.2mm (28-504 35 mm equiv)
, e3 a- J4 h; u7 m• 14 Lenses / 11 groups
. r; v/ j+ m0 w' b/ Y& d, J: j• Four Aspherical glass elements* [' @* r. [! z& d/ w' A6 I5 b$ } r
• 18x optical zoom
+ c# \9 P) ?5 o7 I• F2.8-4.5
& u- A3 P1 R+ \6 ^Image stabilization Yes (CCD Shift)
# w) D' k- F( CConversion lenses Yes (with CLA-10 adaptor)
& Y$ @- y4 E6 U t- k6 t; y' oDigital zoom Up to 5.6x
' M8 { M" p% rFocus • TTL iESP auto focus with contrast detection& h# C4 N: X; \) {! t. f* z0 i
• Predictive AF : M( g4 b- C8 W
AF area modes • iESP multi-pattern : z. p; @* t, l. w+ i; h# z
• 143 area selectable spot7 P$ f }& B: q( \) f: ^& u: a3 p
• Manual focus 6 d; y" |) |+ k2 d. X+ E! c( D
AF assist lamp Yes . T" {( P# K3 s* d c) g* @; L' c
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) ; C" a/ n* J. h5 Z
• 1cm closest focus (super macro) 1 P% H5 x5 `0 M6 G9 A
Metering • ESP multi-pattern
' g' _: |0 g; B. r• Center-weighted
+ |& Y; Y1 y( g8 y% @% S• Spot
% @, k6 P( `3 D- @% D1 _3 P9 {5 p' `ISO sensitivity • Auto ISO
g6 ^$ [1 h# q+ s: ~! x; ]( |• ISO 50 * t8 h+ `/ N, M& G, q
• ISO 100, l# h# `- X7 o9 q0 w
• ISO 200+ _7 f5 O" o" N# u) g) a
• ISO 400
! k v3 u) n9 e6 {3 i8 B# ]' r" e, A7 a• ISO 800* A2 U: ~$ Z: u7 u7 }
• ISO 1600
) q6 a' a- y3 s4 M" k• ISO 3200 (2048 x 1536 max) / g2 E/ z) N! N1 {
• ISO 5000 (2048 x 1536 max)
5 t$ z. ?! X+ n2 MExposure compensation • +/- 2EV
) o0 B% S& \. f6 [9 ~' U• 1/3 EV steps 5 ~7 [ D$ P! Y' \1 ~% W
Exposure bracketing • +/- 5EV, P& e2 w! p0 p+ a) \
• 1/3 EV steps
! ?( q, _0 I, ]% I5 u* v9 K) iShutter speed • 15-1/2000 sec (dependent on mode)
/ V3 ]0 P* x9 O& @ Z• Bulb (max 8 minutes) 2 N8 R! O( j( f. P
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele) ! N \* r4 D- o7 t. L6 j0 u e6 i
Modes • Auto" W7 D: V. u- m0 m9 X+ o
• Program9 G# d9 Y# `( Z- X# E& |4 }5 S/ e
• Aperture priority1 d9 k( C$ ?/ w" f( N$ A$ y
• Shutter priority
$ o6 v! d% c$ f8 d% K' P2 [" G+ a• MyModes' k/ I0 ]. o! W4 a
• Movie
, j9 J( O( I0 ~+ @+ ^% x
4 u/ H, W3 `+ H% L3 LScene modes • Portrait
8 a. K9 E# Y) V) c( l9 B* u• Landscape8 R4 x& \% W1 v# Q6 z& ~
• Landscape with portrait / i) w9 B/ C- a' W& U/ X# H# h
• Night scene
0 @* e& ~# \. Z) J {2 p X7 w• Night scene with portrait
% M" U- Z* s* \% [/ B/ C• Sports& s8 M+ H) \# U
• Indoor, I2 A, B2 g( U( ` n, ~
• Candle
" x3 q' M: c2 N+ s* v• Self portrait
4 J% M6 i( u2 ]& ~• Available light portrait
5 X- [, C2 \! f! D• Sunset
& w+ I, @$ y! L. N• Fireworks
& y! S' k6 g+ l% Z# t& M! q) d• Cuisine
# O+ m$ F5 d8 L& g$ c$ K• Behind glass
+ }1 A$ E3 m. |6 G# N& D• Documents6 L- E# K1 i$ d- [
• Auction L, ]: t. V e b% V$ C
• Shoot & select 1$ k% b/ v5 }7 K0 Y: Y
• Shoot & select 2
1 [) D: x2 ^1 n$ V• Snow
$ \. }& o' H+ _- u& v• Beach
- j% E) V$ z/ s5 ?• Underwater wide 1
$ J }# s! V$ D" Q3 m• Underwater wide 2- e& T% J+ a" t% M# _* `
• Underwater macro
: Z+ m: Z' I7 l7 g4 u5 H/ LWhite balance • Auto6 O% R" d4 t+ j. l/ Z: c; I
• Sunlight
4 e5 c! y# j* Y' p) D ^• Overcast/ I( V9 Z" O5 l( N
• Tungsten9 }0 C1 p; z3 v6 I
• Fluorescent 1- N! R; v3 [* H* _1 H, C% F
• Fluorescent 2, |9 |" r/ S& s3 r0 J
• Fluorescent 3- G4 v$ C8 [3 Y& P3 W1 r% X; |
• Custom white balance
, V& J* F8 l: LWhite balance fine tune -7 Red - +7 Blue " k1 \7 a3 w1 Q# G, J
Self timer 2 or 12sec
! ~" C7 i8 @/ }6 J1 XContinuous shooting • 1.2fps/7 frames (Full image size)
\6 i! p* f5 B& s• 7fps/15 frames (3MP)6 D$ ?" \6 B/ }1 U( Q* z
• 15fps /20 frames (1.2MP )
# z" V7 E. N4 K1 ]: i6 ?Image parameters • Black & White
1 B# r$ P$ r2 Q6 H5 G+ C• Sepia
! y+ b/ {$ z7 I6 N• Brightness correction
$ B0 g3 i; Z6 d/ ?* |1 p5 ]: C. M• Saturation correction
! f, ]8 X# ]: bFlash • Built in pop-up + v. x% W `3 \7 w5 B; @
• Red-eye reduction ( k# F* G2 s& O. M r- u9 w; L2 ]
• Fill-in
$ }7 z5 S! F0 R5 {( U; w• Fill-in with red-eye reduction( K" ]+ _+ q: W
• Slow sync
. m8 b& `7 e# Q5 o- ]9 Z• Working range 0.3-4.5m
7 U. { C# n4 W) X! nViewfinder Electronic viewfinder $ F' j7 { ^9 T: F
LCD monitor • 2.5-inch Polycrystalline TFT; h; z, L1 k7 T% O$ `
• 207,000 pixels
! F, |( T8 T. Z0 yConnectivity • DC in
( N* _3 E6 z. b! }1 X" @' ~• AV out
& U" n5 p% z; }" I2 q• USB + B& Q1 I6 i% m9 V7 f0 N# B
Print compliance • PictBridge
$ I7 N7 `+ v1 g/ F+ P0 K2 u• PIM III
?1 q& P3 t) Y7 J* c% Y• DPOF
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! f# W! J0 {# ]Storage • xD-Picture Card 3 B) \8 ]# u6 R: u
• 20 MB built-in memory 6 k5 o" t0 L$ s: O5 Y) c7 B
Power • 4x AA batteries (alkaline included)
0 X- I7 v8 o' P6 I1 N* n o• Optional NiMHs and charger
/ L+ V* s M( ]& r/ F! _Other features • RAW data edit( a$ m% O- R }# h
• In camera editing / effects
: L3 a$ Z9 A) a: r• Panorama function (with optional Olympus xD-Picture card)$ @ |. k& o1 `+ r
• Digital image stabilizer for movie capture
$ P( g7 N% G' I/ k$ z# _Weight (no batt) 365g (12.9 oz) 1 `7 j/ W0 m* L( t
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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" n( J1 I' A; H9 r" `, eSONY H9:, A2 U W5 _8 O4 @) [
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
) ^3 ~4 ~! X& x' {) ~: ] Zoom wide (W) 31 mm % c) w) w5 d9 o( n I/ H& t
Zoom tele (T) 465 mm (15 x)
8 {, Q* k& q7 U2 V9 b# Z Digital zoom Yes, 2x ; J9 S2 Q* z1 j7 F, R7 y0 W
Image stabilization Yes, Lens
& ?! ?, t3 y+ h% C7 u% Y Auto Focus Yes " l8 i. f+ q$ ^* H# E6 D* a
Manual Focus Yes, 5 presets
M" J1 }1 C+ z2 d8 y Auto focus type Multi-point 3 area (selectable)
- v# s9 ^4 {+ K2 U, e Normal focus range 50 cm
1 \+ l+ B+ ~* q6 U4 o8 ^; G Macro focus range 2 cm , z% p" U2 M1 ]; }; [, \
White balance override 5 positions ( c3 t2 e% ~% \# [$ g* v0 m
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
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显身卡
发表于 2007-5-30 08:25
楼主
