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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，5 Y. d% \/ I( x8 ?% c; n' d: ]
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Olynmpus是18倍光学变焦
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不知道具体拍出来的效果如何?+ y( F% U( @4 J# J! j. x
Olympus SP-550UZ specifications % m% T- n% ^& P' e4 v8 ?& s, P- Z
Street Price • US: $4908 _! T$ z1 e; v' x- x* V) S6 @
• UK: £300 ' `' I0 `$ V' D1 W7 }" _
Body Material Metal and plastic
' R7 j' }0 R2 c' C" k/ F7 Q) }Sensor • 1/2.5" Primary color filter (RGB) Type CCD
% M: ^5 N9 M& C• 7.4 million pixels total
& W3 k7 }; R# Q8 _• 7.1 million effective pixels
) H. j5 h7 _8 ^5 T0 q% G5 r 9 a5 S S% p0 m& x
Image sizes • 3072 x 2304! r% A3 N" s5 D
• 3072 x 2048 (3:2) 5 y% J6 t* U8 b) l7 V b1 Y
• 2560 x 1920' g2 E% |" r+ l" n3 R
• 2304 x 1728
2 D+ `3 B) k! z+ a" e q3 y• 2048 x 1536- D3 G" v# E& t$ n# d) R/ D& P
• 1600 x 1200
# J$ u) a& H* @2 R, `' D' m8 h• 1280 x 960- D) r% R3 E7 e7 [
• 1024 x 768
+ H6 F+ I- Q& z) l' e2 U v• 640 x 480 / n8 ^5 o' X8 t! }- {. \
Movie clips • 640 x 480 30fps
; f& C" }" D* {8 w$ ^) s• 320 x 240 30fps5 j" s7 Z, ^" ]8 |
• Up to capacity of card (H cards only) 4 e0 R5 @; Y* l/ I( O# i" s I: M
File formats • Still: JPEG (EXIF 2.21), RAW
# s* P5 @ N+ q9 {$ |$ y+ L• Movie: Quicktime Motion JPEG (AVI)
& Y: Z1 S' L! h2 l# m3 Y• Sound:Wave format
: T$ ~' \2 ^. P( TLens • 4.7-84.2mm (28-504 35 mm equiv)
, H, _7 S7 r0 `. ?, G* [• 14 Lenses / 11 groups
; F- x, I: k7 G5 N! m7 j( W: d• Four Aspherical glass elements" G8 |* j5 g# e) _3 t9 T2 y4 P
• 18x optical zoom
0 L$ M& i# n9 f( O1 Z2 d( \, }• F2.8-4.5
2 a3 g* i/ k* e1 Q% `9 H2 A; EImage stabilization Yes (CCD Shift) ) U5 E% x8 I' ?1 `" h0 r$ b
Conversion lenses Yes (with CLA-10 adaptor) 6 k. j7 ^$ }! ]( p. i
Digital zoom Up to 5.6x
8 J; N$ I! g# KFocus • TTL iESP auto focus with contrast detection% h0 m+ T+ D: s$ a" ]0 J
• Predictive AF
; U6 I% k* I( b& tAF area modes • iESP multi-pattern ! ~0 \- z* J; f
• 143 area selectable spot, X; K$ N' l6 l2 i6 r$ \
• Manual focus
9 p1 }/ v" K& \" h/ E; y) xAF assist lamp Yes 7 R1 v; V; b) Q
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) - Z8 o" I+ B. P2 ?7 N4 ?$ i
• 1cm closest focus (super macro) : q; [; q: u& \! ]& |5 \
Metering • ESP multi-pattern
0 ]% G& o7 o! x$ |5 l• Center-weighted
, M: ], j2 R7 t" S5 o• Spot ; e# L+ |% v; D- u& q
ISO sensitivity • Auto ISO
( b, u5 I2 B+ L• ISO 50
9 r6 Y# A7 U+ ~% `3 u• ISO 1009 {. g$ z, ?* B7 f
• ISO 200
! z6 C) m% d& ~- G4 S' P8 T• ISO 400 d9 j* m' H- o) p# l) I. i
• ISO 8008 p: T* }( b5 E6 e# @
• ISO 1600
" V: ~* K% P- l; P• ISO 3200 (2048 x 1536 max)
; [2 M; i5 N F+ N$ n, T3 y• ISO 5000 (2048 x 1536 max) - p9 \4 \0 r8 W- o( m4 e8 _- S. X/ b
Exposure compensation • +/- 2EV
1 F+ w5 S9 [4 g7 Z* Q• 1/3 EV steps 2 S- J- j$ T: `" h9 R# B
Exposure bracketing • +/- 5EV
+ `% f) K* [2 I1 ~$ v• 1/3 EV steps
/ o E* c' s6 c- R0 Q# r: {. rShutter speed • 15-1/2000 sec (dependent on mode): D3 T: I. k% o6 Q P
• Bulb (max 8 minutes) : H4 l+ `1 a( h$ p7 _% \( P
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele) 9 m$ a6 A7 s( a3 B Y
Modes • Auto
/ y7 @( f/ L$ a& s; @+ ?& c* @• Program8 E2 j. f, O0 G. D. H4 s
• Aperture priority
8 A+ r7 A0 z& }2 z• Shutter priority
& U, o% _; e! N• MyModes
3 ^: r4 W/ N4 a! w• Movie ! ?& t7 ^1 P: b
4 ]; e) D8 s0 n. ^2 C# ]Scene modes • Portrait
" @9 X2 Q, g$ s$ x8 ?! w3 v• Landscape( L% T* X+ f0 h3 Z+ C Q& }; v
• Landscape with portrait
1 ]. A% d3 p+ s, n h2 {" N! n• Night scene / a7 t5 g4 M4 A3 W5 f1 n
• Night scene with portrait
7 u8 V& W% d8 F6 g2 h* a* U• Sports
! _, l- Y& r. Q3 z/ C' l• Indoor& V* n- N- b2 B
• Candle2 M9 c" l2 S' y' ?# I5 y h& j% I; R
• Self portrait- X6 j' w, T8 `" S1 N4 x
• Available light portrait
2 o0 X' e( P4 V+ m5 n# N0 t• Sunset
( _! |4 J+ J9 ?# k/ V. r+ f8 a• Fireworks
. m. K$ N0 k5 x1 q• Cuisine; X& `% H+ k8 ~( T4 p7 B
• Behind glass
6 _# @/ F& |! l/ d* i+ t- i• Documents$ V$ E! ^! s y# h! p4 y
• Auction8 `$ `! l5 n8 v8 W# @
• Shoot & select 15 i2 f( k9 j. N: j, Z
• Shoot & select 23 f$ x5 f/ I) R+ s
• Snow
: K6 _ R$ N+ Z- @• Beach6 R0 p- e0 x' x8 n3 ]% \
• Underwater wide 1
# |( o# x8 y3 \+ r3 o• Underwater wide 2
, v0 T. k. G: [4 P5 m• Underwater macro 7 ]( d. @4 z- O. {% T4 Z4 s
White balance • Auto
7 T& s/ \* E( q1 ~0 D• Sunlight) o& p! Z* t( S. U
• Overcast
6 O/ U& S: I* D& b7 ]' V• Tungsten; F8 i0 J. [+ V( l' {* L
• Fluorescent 11 y# [- T2 @+ y; t9 @
• Fluorescent 2$ T7 j) ]( I+ m; Q* n$ [
• Fluorescent 3* C# c r( |4 a" X. c1 i
• Custom white balance
& i* S* E: M' q: u1 N- n. J" UWhite balance fine tune -7 Red - +7 Blue
5 x/ r% `+ a# n' T/ j5 NSelf timer 2 or 12sec
* O& X& |# d7 j# fContinuous shooting • 1.2fps/7 frames (Full image size)
1 B+ n% q. s0 Y1 R! Y. Z* r9 K• 7fps/15 frames (3MP)2 N7 w3 m- A: L5 [) L; ]- E1 |1 [1 [0 a; k
• 15fps /20 frames (1.2MP ) 8 }* v; s! _+ u$ |0 P( ?9 s, b
Image parameters • Black & White " _$ h/ ?8 J6 d
• Sepia
) q7 Q9 [% g+ D( c: a• Brightness correction( q) P% E8 ]: \% l
• Saturation correction 2 E/ b" k# a; \; U
Flash • Built in pop-up
2 s5 P/ {6 G1 }1 _, c' x• Red-eye reduction
6 {% I9 M# ]. x• Fill-in5 b; E- z$ W- ]# C
• Fill-in with red-eye reduction) c! B3 }% q9 d% k
• Slow sync
4 J3 w3 v) {" q1 {+ T• Working range 0.3-4.5m
v5 R5 O+ p$ z" EViewfinder Electronic viewfinder . k, C0 \. g5 n* n
LCD monitor • 2.5-inch Polycrystalline TFT" z1 z% K4 ], B9 q7 S d
• 207,000 pixels
3 N# D W- q* t6 X* u/ R( \Connectivity • DC in
: Q( H- v9 k; ~8 W' }• AV out
% z3 `. K$ T: i* \& U• USB 6 {0 d8 j& m% P" \
Print compliance • PictBridge
( q9 N/ s& t. W2 D9 X) E' F• PIM III; x) b5 _0 `; _# g8 u& q- F$ K% j
• DPOF
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/ i( K, L0 A3 m' n9 GStorage • xD-Picture Card 8 X5 t. m" C2 b5 q+ H% s+ w" o4 d
• 20 MB built-in memory
) A J* `; a7 h- E# HPower • 4x AA batteries (alkaline included)
+ n3 T% e! Z& l0 l# X1 A' Z# [5 M• Optional NiMHs and charger
% [% x# V1 Y9 Q D! POther features • RAW data edit7 J: r! @9 Z( b0 e) W
• In camera editing / effects
) m, s; Z: H( X1 w• Panorama function (with optional Olympus xD-Picture card)# p4 i9 }7 i. q/ O
• Digital image stabilizer for movie capture " j8 {- R$ v U7 }, x! ]
Weight (no batt) 365g (12.9 oz) ) D: d; W4 ^0 j6 V- E A
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) & E6 f9 I" S5 H
+ R, c* O$ S& t8 F; j H9 U0 v, zSONY H9:
4 |* Q, s# k: h" hISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
1 w4 O. s. k6 { Zoom wide (W) 31 mm
( y6 m$ b4 Z+ C |% q* `# t Zoom tele (T) 465 mm (15 x)
2 K& [+ c* w+ y: {3 f0 s Digital zoom Yes, 2x : N! W" ~/ X) b8 l
Image stabilization Yes, Lens
1 N# F' W* M: l Auto Focus Yes # B+ ?: w3 I' T, |2 T
Manual Focus Yes, 5 presets
4 y9 N6 n7 w0 U; I7 S9 K) [/ j4 F Auto focus type Multi-point 3 area (selectable) 7 M4 C6 l" p! C- K, ~5 w
Normal focus range 50 cm
$ @8 ?" U7 G9 r( Y+ T4 K Macro focus range 2 cm
" ^# L* e' |" W' }$ [/ h White balance override 5 positions
* r" t' c9 _, u, ~% U: e 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
