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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，: o# @* N4 [0 {
3 j* i2 X" {$ S5 Y5 O8 u: iOlynmpus是18倍光学变焦
5 J2 g! T. H: g+ v0 H* u7 w0 t( a
不知道具体拍出来的效果如何?
& V2 o/ G/ r" [; {( kOlympus SP-550UZ specifications 4 D1 G, a( [& Y3 r7 R( [& f
Street Price • US: $490
( A7 l4 m; C3 w( |. k( j. K" R• UK: £300
5 k! F/ E& i7 v* s0 m9 EBody Material Metal and plastic 2 z& i* m s0 C3 ~7 w0 [# \+ u# m
Sensor • 1/2.5" Primary color filter (RGB) Type CCD
: }6 H Q7 O2 i$ U2 o* G: _$ p4 I• 7.4 million pixels total
2 h$ K. M: e& G* W) _' K• 7.1 million effective pixels% l2 b1 _+ o+ h
: y/ B- c7 P) iImage sizes • 3072 x 2304
$ w$ I5 A4 b# `: t8 ~8 I+ w/ ^• 3072 x 2048 (3:2) / {2 R. m/ {0 \6 _
• 2560 x 19207 s( {% u- p: k2 n/ A" n; t" g1 v
• 2304 x 1728 * y4 Q6 e9 D: y/ y
• 2048 x 1536
/ |/ g8 @0 q B2 \* A0 B• 1600 x 1200
0 c9 I& g$ L& I" f8 s9 S• 1280 x 960
9 s/ \$ Y1 h' y) w• 1024 x 768( A; k$ r# `4 J% b5 W0 g8 n
• 640 x 480
5 X4 U1 \. f1 m9 nMovie clips • 640 x 480 30fps
0 g: Y& ?4 d( l$ @9 j* R# b1 u9 ~3 A• 320 x 240 30fps
! U% N( U. N6 o7 K. G5 P• Up to capacity of card (H cards only) - M2 X7 T& `" Y# D: j% {
File formats • Still: JPEG (EXIF 2.21), RAW
1 r) v X p _3 o& u1 |• Movie: Quicktime Motion JPEG (AVI)* U; p( w. d5 v( L
• Sound:Wave format
" f; q1 X' l; [9 f+ ~$ P. uLens • 4.7-84.2mm (28-504 35 mm equiv)
0 H: ]5 ~7 \- c% q6 K" A: O• 14 Lenses / 11 groups
1 P9 U4 G2 d# q: U• Four Aspherical glass elements
' I0 h) r5 j3 @( {; T( c) n• 18x optical zoom
Z5 R/ m; j1 y- s! ~! V% W3 [) {: \• F2.8-4.5
v0 h, B7 H3 B& q+ } |" ~Image stabilization Yes (CCD Shift)
- s) ?6 D: \9 L" N) L) b0 mConversion lenses Yes (with CLA-10 adaptor) 3 ]2 Z/ W. f$ G: @2 O7 W* l9 u
Digital zoom Up to 5.6x 9 n" W) i) A Q; J' r7 O; U. [
Focus • TTL iESP auto focus with contrast detection% L0 X4 [6 e; b3 J
• Predictive AF
5 b. Q! g$ m+ R" }$ TAF area modes • iESP multi-pattern 3 q. R( p9 j9 C
• 143 area selectable spot
& `, w7 \0 A/ y, `. q5 s• Manual focus
# G& w* j3 c# UAF assist lamp Yes 9 d* F: N; ]6 W4 }& F/ D2 U4 @7 ~
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) * w- K% Y4 f/ v+ I% x
• 1cm closest focus (super macro) 6 f9 f3 Q$ y# [% W) U# z
Metering • ESP multi-pattern 0 e" p% Z" `" p/ ?! s+ W% l! z5 H
• Center-weighted
' V4 D0 F; G5 I. U+ f* `( f• Spot + | W. G& Z3 c5 L6 z
ISO sensitivity • Auto ISO
" J+ K( h9 D( J8 G m, h• ISO 50
7 s3 a% j! I( ?7 J7 t+ K• ISO 100
2 b5 T+ \! h4 q: e8 c• ISO 2000 I0 ~( V" V* Y% E
• ISO 400
- Y' b' B! h6 i# U• ISO 800
+ M8 I- O/ f. m• ISO 1600: ? h# I8 F5 i# ~5 | K2 ? ?
• ISO 3200 (2048 x 1536 max) 0 n; D. L. E' P0 h" \
• ISO 5000 (2048 x 1536 max)
, h" J: H: a8 u/ V1 hExposure compensation • +/- 2EV
5 G$ F7 d7 G% s: i I- K+ U" M• 1/3 EV steps
1 [2 i, }% @9 l% s. S# f, PExposure bracketing • +/- 5EV
$ l4 b5 S5 t& b5 h7 F• 1/3 EV steps
! V% e/ ~' j+ p y$ YShutter speed • 15-1/2000 sec (dependent on mode)5 \3 _3 y. |" v
• Bulb (max 8 minutes) 3 U; u$ _0 u; O- h$ N
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele)
+ W8 [7 a" t% t4 o% v! ]. MModes • Auto7 M2 ~) Q4 p. W3 m
• Program/ E+ u$ i- K% K8 D. S
• Aperture priority$ x1 X: R% ^# g9 K* ~# U/ R+ r
• Shutter priority
6 n" x: h( S/ Z3 {; i! b: I• MyModes' `8 _. C0 S' `# L$ W
• Movie * C: d8 [* m2 k& P+ r6 J- x/ K9 e
: |" U; O6 G, M3 fScene modes • Portrait8 N2 J0 ^# K2 g7 ~' x
• Landscape1 d$ h1 ^& k( e# N7 f8 o. C
• Landscape with portrait . |# G- M4 {, L. H/ t. P2 p
• Night scene
6 z. Q/ e+ K8 W- D) x, _# S" R• Night scene with portrait # J/ P3 v; s' S% W; k& _
• Sports) C/ b: @8 W0 G
• Indoor- ~7 a8 G9 F; j* y* t
• Candle+ A) G- i7 s" ]3 v, N# m
• Self portrait( p' E- w+ k' y: Z2 o
• Available light portrait
0 g- Q. F! w# S3 Z• Sunset
- V, H6 z# M: J1 p2 O: G! Z8 ]• Fireworks; i: F$ x4 ]$ @4 G: v) Q5 R
• Cuisine7 `- n& R5 B. m+ _% G3 V; e! l' t
• Behind glass
# G$ @: ?9 I# B6 r• Documents- v- ~* w# A0 Q& g2 g! a3 s/ x
• Auction5 t) a7 T |6 N3 M! U
• Shoot & select 1
. @5 x5 x" J$ O- z/ j$ d• Shoot & select 2
8 b# l( o) B2 C• Snow' m2 Y0 P) F0 s6 W3 L9 A% ~
• Beach
! F- S% }) q! {& p. j/ ]# A( `• Underwater wide 1
5 k$ G/ [8 W( P4 j• Underwater wide 21 z2 ?$ {0 |- {" l# `) t
• Underwater macro 1 N* H7 y; f5 u1 h- d' k
White balance • Auto
5 v7 l& _$ @; |: S9 R# u• Sunlight4 [0 F" h9 u3 z( P9 |3 Y
• Overcast
& `: r/ W/ \2 \9 A' t• Tungsten9 ~% Z/ O1 p" o. v+ W7 o
• Fluorescent 1
/ p* g; d' }# ?! ?5 a* D! `6 b R• Fluorescent 2
8 m: P# H; y! }2 _• Fluorescent 3
* H, u/ y: \ P5 n% h E2 J& m• Custom white balance
8 V2 V3 W1 E3 R% H# FWhite balance fine tune -7 Red - +7 Blue
" }6 R" ^6 J" F, L- B, ?Self timer 2 or 12sec
0 m6 Q* U( |* F' [9 \; ]1 iContinuous shooting • 1.2fps/7 frames (Full image size)
/ g; Z1 `4 D9 Q1 `& ~5 V4 @• 7fps/15 frames (3MP)
3 j+ E% I; u% `& x• 15fps /20 frames (1.2MP )
! o' y9 y) T9 f- xImage parameters • Black & White . l9 h# T {) S4 }
• Sepia
+ h) v* {3 F: _' f! |7 D* i3 ^• Brightness correction
/ M! n. [" Y$ z( R• Saturation correction 0 j5 t" p ~! ^4 g( d
Flash • Built in pop-up % e1 p8 Q( f: n5 f% x, o6 G) w3 g0 A) m
• Red-eye reduction
% Z& _8 _! a" P% O• Fill-in: ~2 x Q* q. g& @: W' p6 a
• Fill-in with red-eye reduction
8 d3 T: V' z) _* W K) Q• Slow sync V+ j1 M4 d" h+ F. t
• Working range 0.3-4.5m
0 z+ G$ E$ s( U) h+ _. }' t1 ^Viewfinder Electronic viewfinder
- Q6 j; }. ^' g; {- o _! tLCD monitor • 2.5-inch Polycrystalline TFT' Q; {& L9 p4 w3 V2 E% H" R! t
• 207,000 pixels ) g* a6 e1 a+ e( q( ?
Connectivity • DC in' ~% A; z! X+ G0 w& V/ C
• AV out
& D, u5 D: _1 ^9 E7 E• USB e# s) H' Z% a; J: o X/ b
Print compliance • PictBridge9 k# A# r2 z+ `5 _
• PIM III
6 c% P0 C3 b" t6 {. I, x• DPOF
. B+ u5 p2 \& Z3 n/ ]4 o
7 c$ J! ~: }: o1 {- R. U5 x4 P a4 rStorage • xD-Picture Card
; |* w3 y+ S! g7 F• 20 MB built-in memory 1 F& p6 ]7 J& e) F8 o0 m
Power • 4x AA batteries (alkaline included) 2 N$ `2 \/ p2 R& _* s% W
• Optional NiMHs and charger
6 F' p& K- x- M1 H z) k1 oOther features • RAW data edit% |% K+ |* { f* i% l) \& C2 s* j
• In camera editing / effects 8 I$ T; F: F7 m2 Y: O3 ~7 ]
• Panorama function (with optional Olympus xD-Picture card); k& N4 a' }1 U
• Digital image stabilizer for movie capture $ b; l \. ~$ _0 U& C
Weight (no batt) 365g (12.9 oz)
4 {( ]3 Q6 h0 W5 hDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) 8 ]) |( Z! x( P2 l2 c- i1 @6 Z
/ H; s/ y, g( l2 r2 w" M3 V; v
SONY H9:3 w5 t6 |: s) _% @
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 $ A* B/ u2 n8 [; Z' U. W8 d/ `
Zoom wide (W) 31 mm 1 t, r( Z" g6 [$ l
Zoom tele (T) 465 mm (15 x)
2 c+ ^' b; u' S# Z Digital zoom Yes, 2x
: U2 ^$ A1 \; M3 i Image stabilization Yes, Lens 7 }9 ^7 T2 O9 E
Auto Focus Yes P& g! H. `% Z( I
Manual Focus Yes, 5 presets # |! Z2 f4 { ]; q& S
Auto focus type Multi-point 3 area (selectable) 5 Y; ?0 A+ d7 X" X3 u) y, N# @
Normal focus range 50 cm
0 L1 v" U! `1 ^, f! g* Y& p Macro focus range 2 cm * K/ s; Z% ^' s4 a; B3 H( l
White balance override 5 positions
9 E, e' y+ N9 i: I& v6 t8 r. o Aperture range F2.7 - F4.5 |
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狗仔卡
发表于 2007-5-29 23:06
提升卡
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沉默卡
喧嚣卡
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显身卡
发表于 2007-5-30 08:25
楼主
