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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，/ A- m1 Q k7 r) F' w6 b9 k- X
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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?- U" w. K) N' p% g
Olympus SP-550UZ specifications
( W/ g r2 e! R: n# U9 RStreet Price • US: $490
K4 ^: [ m- w' M8 i7 M• UK: £300 * R: {2 f+ i# X8 R# \+ r g
Body Material Metal and plastic
/ {) z+ w7 [; YSensor • 1/2.5" Primary color filter (RGB) Type CCD . b5 x7 B, J6 J% P4 n M
• 7.4 million pixels total 4 G! G+ |2 h' c, L5 i# J
• 7.1 million effective pixels
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' d' q: N7 m" [! jImage sizes • 3072 x 2304
' v7 m' C/ K& j6 \: j" K" z• 3072 x 2048 (3:2)
4 l" l: E9 |8 P4 m& s5 }• 2560 x 1920+ p! K8 U8 u2 G0 m
• 2304 x 1728 6 w% k0 Q% Y" R
• 2048 x 15361 ?+ g8 S9 B1 @& w& ?: ~9 D" s5 o" i
• 1600 x 1200" `9 u* e0 k& b
• 1280 x 960
( J8 J9 s$ m, u- a0 f• 1024 x 7684 K- F" i! |7 e" d. Q7 H
• 640 x 480
( m! _; h1 }8 pMovie clips • 640 x 480 30fps " o; `4 I7 z# }* ~# b2 p. ~
• 320 x 240 30fps
. f# V" \4 T$ ]• Up to capacity of card (H cards only) 9 s5 ^, q! u/ ~6 R: s' l% v- q
File formats • Still: JPEG (EXIF 2.21), RAW, Z: ?9 I0 I! c1 P }; w
• Movie: Quicktime Motion JPEG (AVI)
# I' B& h! X1 A9 d3 { ^• Sound:Wave format
4 e$ B( u5 N0 eLens • 4.7-84.2mm (28-504 35 mm equiv)
& |% s X& e8 a2 r, c6 j3 ? n6 h- Y• 14 Lenses / 11 groups8 Y8 g' x6 d; D- S5 E% q8 E1 a+ O
• Four Aspherical glass elements
2 U! y' L4 W6 Z9 M3 b• 18x optical zoom
) i, I' Z2 \- X: j: q6 Y• F2.8-4.5 7 u/ t2 O6 \7 b( n( w4 c
Image stabilization Yes (CCD Shift) 5 V: @3 V2 Q" _7 @
Conversion lenses Yes (with CLA-10 adaptor)
9 ~: @' o- |& H4 C5 F" d2 O" t0 S& EDigital zoom Up to 5.6x
" q: Z- d7 o, d2 L4 w5 wFocus • TTL iESP auto focus with contrast detection
- Q4 K9 B7 ~8 E. R: q1 c• Predictive AF 1 _% J* W% A+ d
AF area modes • iESP multi-pattern * z' a6 D6 n$ _- i. A
• 143 area selectable spot
+ ]& Q, m3 w) T' l• Manual focus ; e! E6 N+ I9 f: `& {/ G% Y
AF assist lamp Yes ; j* \# u( M" e x9 j; i9 `
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) # l! T1 p+ \; v4 X5 C- S
• 1cm closest focus (super macro) : Y! u9 f, o3 }% ^) _ h
Metering • ESP multi-pattern / }6 \2 c" g. |3 U
• Center-weighted
( _9 Q' N; L% g. I# g• Spot
; w2 t& C% v2 A" O9 ]ISO sensitivity • Auto ISO 9 t# m2 I# q8 x& C3 W
• ISO 50
# |4 ?' i* ^) M# [" u% m" C4 T• ISO 100
8 E4 T, O$ |# y' f7 G• ISO 2006 ~# T2 Z- r* t/ x
• ISO 400
! }& M& b3 c& ~6 T. R• ISO 800
& b* p, t2 E5 F8 V" R/ f4 K2 o, ` @• ISO 1600
) l! k+ L/ a; @ s( A/ j: v* s• ISO 3200 (2048 x 1536 max)
0 |+ c& Q6 A! x" L. J6 s• ISO 5000 (2048 x 1536 max) $ e( X e2 Q0 X7 @* O0 A; a# M
Exposure compensation • +/- 2EV- `& t: v8 P% L+ z% \
• 1/3 EV steps : K0 g1 U2 z% g
Exposure bracketing • +/- 5EV1 s9 ~% C5 w# _) n/ w `4 x" ?* [
• 1/3 EV steps 3 R0 Q2 p/ R& w! M& N2 O9 h$ A8 T
Shutter speed • 15-1/2000 sec (dependent on mode)/ a; W7 W, b7 A. ` q" i$ ]" O
• Bulb (max 8 minutes)
$ v% {0 ]! D8 F; G& @5 tAperture F2.8 - 8 (wide) F3.1 - 8 (tele) + p) l# Z4 H0 J2 d
Modes • Auto
& y) D; t7 s+ Y7 F2 ^" J6 p" z• Program; ?0 w* C% X) s
• Aperture priority3 a5 c5 \+ K/ M) p
• Shutter priority
h8 C( q; z: L& H3 @• MyModes
$ t; _" D E" p5 l• Movie % N M8 D; P: l3 v. H3 s
* U+ a# _! k, P) C: [* Z* ]Scene modes • Portrait
) S) @! k# g& j d4 [1 [• Landscape
3 l8 g S" y' J$ ^# X( a8 c• Landscape with portrait ]. I- B' q' ?5 [( y
• Night scene
2 Q! W* j4 x) ? `% ]0 ]9 L% k• Night scene with portrait 4 ]* \0 ~7 M ?: Y
• Sports
% M& z. G. b4 F( p• Indoor% _0 Q; W9 j+ P; E- @
• Candle$ G5 @3 e$ f" X' Q1 ]* {7 a# T
• Self portrait
" l% i, ~" `) ^/ \+ f' Y• Available light portrait
# H0 K, X8 X9 i8 I; }, k$ e: u% J• Sunset
% l A \- b' P• Fireworks
1 n1 }+ F; X4 C• Cuisine/ H$ X1 _# L4 }1 u2 y
• Behind glass
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• Auction8 u1 H6 Q# i6 Q( N! H+ B) t, \/ L
• Shoot & select 1
9 S+ M: V/ d. N4 r4 n, y1 D2 Y$ V• Shoot & select 2
% g+ L2 X, T4 E& L• Snow! z+ L- e! _; l6 O3 q
• Beach
- @; I4 ~) A/ {+ H1 i; S" q• Underwater wide 1
, H+ ?, w: m9 }/ k. P• Underwater wide 2
0 F! ^ r7 ^: e( j4 m; a3 [8 b• Underwater macro
; k5 R$ ]) j. N8 bWhite balance • Auto2 v# D: |8 f0 W* x9 N: d) J
• Sunlight# A# t) ?% L$ b
• Overcast: A% G7 U8 M, {- F7 i
• Tungsten; c) i0 Z$ f2 N
• Fluorescent 1" x4 R8 [5 I* l& C6 w' g
• Fluorescent 2
0 C# b; m# j( h# B! |; b' H4 c• Fluorescent 3( W2 L- `- x, V% x
• Custom white balance & T, e: I3 B+ H+ O: {3 L" z& h
White balance fine tune -7 Red - +7 Blue 2 K' p* N5 T: F0 ~* b6 f* F3 K: C
Self timer 2 or 12sec 4 P% A% O0 |9 d+ U
Continuous shooting • 1.2fps/7 frames (Full image size). u, f, W% ]8 I$ [! m
• 7fps/15 frames (3MP)
1 e2 z; \6 }4 d' q3 x# x( G• 15fps /20 frames (1.2MP ) $ K- j( T- P1 R$ G) K5 B6 G7 _
Image parameters • Black & White
+ l% k+ h8 B0 w8 R; L- g• Sepia
( Q: ?: p/ I1 k1 a: ]. t• Brightness correction
, f- O Q- d% j$ n- t. \+ A• Saturation correction . y1 e" z# o5 [+ y7 q
Flash • Built in pop-up # m, m4 I# U) |% c D2 L& J; i
• Red-eye reduction
5 k0 G( J# w/ w- r/ l• Fill-in
9 {& Z( ^+ L+ {0 b2 L• Fill-in with red-eye reduction
7 f- A" N4 `! c• Slow sync
1 l& j2 ~. u6 }/ J8 l" A V• Working range 0.3-4.5m
3 P& d* B' k! y+ T/ hViewfinder Electronic viewfinder
W S4 M+ C+ V8 C- C, ULCD monitor • 2.5-inch Polycrystalline TFT0 c7 g) K: M8 f+ s8 ]% |& E
• 207,000 pixels
8 v; i4 y+ q, r! o/ jConnectivity • DC in% w; b1 B1 C1 J/ k; `! ^6 K0 o3 Q
• AV out
' u8 X7 Y$ B+ ]" i C8 V A• USB : o( a, M( x$ I W2 h
Print compliance • PictBridge- G% n& G3 O9 ]
• PIM III
0 A4 K) l. ^7 [$ b M; Q T0 u, |• DPOF
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Storage • xD-Picture Card
3 c$ Q9 H1 r+ n6 g• 20 MB built-in memory
5 v. I0 I4 P: l) s( r7 l9 g! g' VPower • 4x AA batteries (alkaline included)
6 y: y% y' }2 T) K. b/ J+ o( F• Optional NiMHs and charger
2 O$ ]! o: y) Z2 @! n7 FOther features • RAW data edit/ e; B4 b9 P/ V; A' H: R- {& X
• In camera editing / effects
+ R; W9 s9 J' a& E4 @6 g) v• Panorama function (with optional Olympus xD-Picture card)
% x4 X2 e2 w. [8 j• Digital image stabilizer for movie capture ( I6 ]9 u3 \; M' i1 [* Y
Weight (no batt) 365g (12.9 oz) 8 l- A/ m# e1 y9 t1 P- s
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
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SONY H9:/ ~, F' z3 i) A) c6 @$ M- { J
ISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 M- ?) N' t' U6 ?& ?
Zoom wide (W) 31 mm
: D( t8 U+ o' I" _ Zoom tele (T) 465 mm (15 x)
' h O2 x; g' E. i Digital zoom Yes, 2x
/ l+ Z: w( G% J1 T Image stabilization Yes, Lens - X" A5 M3 T/ N' X
Auto Focus Yes
2 ] G3 {# m. M2 j Manual Focus Yes, 5 presets
, w( W5 P& [: f+ R5 U Auto focus type Multi-point 3 area (selectable)
; A7 |# O/ g) _8 g" G {+ Q, {- M+ j( [, G0 e Normal focus range 50 cm
, I9 F6 p" _" j0 R6 v; q% b Macro focus range 2 cm 1 g3 k' n- C: t( A# y2 Z6 s' K( F) s, G
White balance override 5 positions
) s+ ~/ u+ k7 J+ U* | 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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显身卡
发表于 2007-5-30 08:25
楼主
