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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，- c% J: h# K, d9 j
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Olynmpus是18倍光学变焦
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8 G4 V+ c) ]+ e% l4 ~& Q7 M不知道具体拍出来的效果如何?
: _# Q9 n1 C' x# MOlympus SP-550UZ specifications
) ]5 b8 g4 \) \3 q7 KStreet Price • US: $490& K; u% n4 C- Y6 Z! w
• UK: £300
% ]4 A0 J, d v6 \, I0 ^3 ?5 sBody Material Metal and plastic
9 m* @2 {6 c5 K7 V! o, a2 FSensor • 1/2.5" Primary color filter (RGB) Type CCD / a$ M5 C3 e. M* D4 ?
• 7.4 million pixels total ; k$ @! o1 L. T/ |
• 7.1 million effective pixels: }7 P, X* V5 K9 n
+ v, i7 D' C* uImage sizes • 3072 x 2304
% c, a( T/ [& B. [• 3072 x 2048 (3:2)
9 [* e, n% F0 G6 a: j! e• 2560 x 1920
# i+ `+ O/ Z- n6 R7 i; Q' _- K• 2304 x 1728
' l: C% N9 f. S$ @; |• 2048 x 15368 W R4 q3 b# i+ i+ Y
• 1600 x 12007 ]: n) C( D0 @% _6 I Y
• 1280 x 960
Y; W& ~3 f% @, X( _3 i; E• 1024 x 768
4 j0 p$ a/ W% ^( U H( r, {5 ?2 S* E- g• 640 x 480 ' N. r7 T8 ~7 u1 M9 e6 l$ d
Movie clips • 640 x 480 30fps ' ~6 z% R1 i7 z& J+ [, J! [5 g
• 320 x 240 30fps
' z" Z2 a3 A: ?$ H0 g• Up to capacity of card (H cards only)
V# ^9 j5 N/ _0 R; hFile formats • Still: JPEG (EXIF 2.21), RAW
9 E" m7 _! o& k$ c6 r• Movie: Quicktime Motion JPEG (AVI)
: K' r& {0 K8 b/ [& u2 l• Sound:Wave format : c8 ]# U- T) [9 E" R9 h
Lens • 4.7-84.2mm (28-504 35 mm equiv)
/ G. D2 g U/ f6 l• 14 Lenses / 11 groups' H+ j/ H5 |! @7 n
• Four Aspherical glass elements
) V0 Q% K' H( d• 18x optical zoom9 H a0 w' q0 z6 T
• F2.8-4.5 . D. @; N3 j _( i/ M
Image stabilization Yes (CCD Shift)
& K8 e" ]) Z) f) E4 m' {: X# L% zConversion lenses Yes (with CLA-10 adaptor)
" b6 D# n7 c$ n; y' c. T: ZDigital zoom Up to 5.6x 7 r' K& r, U7 A$ a3 j# k9 z- f
Focus • TTL iESP auto focus with contrast detection7 ?! T- z. H. @# G
• Predictive AF + X- T4 {8 O9 j' ~
AF area modes • iESP multi-pattern ; [0 [: O, W% q- h& l0 g w, w$ g( n
• 143 area selectable spot
( C9 ~' C) N% E3 M, u& W• Manual focus ) K+ D4 f0 O, Y+ ?
AF assist lamp Yes
+ C% c* E4 L2 h/ IFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele)
/ Q4 j% v/ w# n! F• 1cm closest focus (super macro) 0 E: A6 }! D* x1 E+ r& h
Metering • ESP multi-pattern ' S: r7 \& E( j# z
• Center-weighted
& M' |+ s7 g' |8 A/ `• Spot 6 j7 \) z1 [- I7 ^& N& J
ISO sensitivity • Auto ISO
: v& Q- d7 _+ j. r, f' g• ISO 50
; `* T3 h/ @1 ?& b) s1 M• ISO 100
4 e4 p$ l/ s' j0 Z! P3 i# A• ISO 2006 |) N4 M% B: r- {/ c, c
• ISO 4000 P" z$ b C/ V% R& E; Y
• ISO 800% Y" _' f- o4 S9 K- u; V( W7 g
• ISO 16003 a" }! B8 r! H
• ISO 3200 (2048 x 1536 max)
! |, @$ @* t! a& m0 ~• ISO 5000 (2048 x 1536 max) * O9 G" _! y: A- w: Y) t s; E4 M
Exposure compensation • +/- 2EV% T1 a' Y* @) q; b
• 1/3 EV steps % k8 E. y- U7 D. Y, w
Exposure bracketing • +/- 5EV
, _( M( h, E: @' R$ Y5 z• 1/3 EV steps
( ]' u" R; P- w/ ?Shutter speed • 15-1/2000 sec (dependent on mode)
$ G) z" j+ t( ^$ v3 w• Bulb (max 8 minutes) % |0 {; Z! F' A1 [$ [) t2 V
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele) * x: N& t: t7 Y. t' e1 `* r8 @: n' K
Modes • Auto5 \ k! B( K3 f" @
• Program
K* T7 J2 ~( h• Aperture priority
3 _9 j4 A" ~: b7 L• Shutter priority- q+ i3 a% y5 f Z$ O
• MyModes( W. C- H/ b" ~/ i7 J
• Movie
# }0 c% E( U6 f8 e# V; {5 g; Q
& G6 w9 V. b/ b/ B+ p2 ^& rScene modes • Portrait; p W0 }$ e& U& ?
• Landscape7 d7 c! e6 o; z
• Landscape with portrait ' j3 V- U; V/ F1 G8 f
• Night scene
- S! x4 Z; `( h, W( i/ L9 A) h% e• Night scene with portrait
4 \! }9 G$ s, j3 F& Y/ `• Sports
9 W8 S2 ]$ i! \8 i$ `' b/ ~• Indoor% t6 c i6 G, h0 A* H2 h' k
• Candle* u1 _3 z( \. Y0 C- \+ w
• Self portrait. V; l( ]! c: ?: R, g9 l
• Available light portrait
: M7 J( b& O; |; O4 z• Sunset
& e* s/ I, [! A0 F• Fireworks
4 N( r- {8 m0 z! [' ~- `' [8 U• Cuisine
6 s% ]7 O! b9 ]* H @: C7 J• Behind glass
5 r3 [! S/ c" R: @3 L7 O o& C• Documents
$ ?, f& Z: x9 f! @* Q+ ~+ a/ x• Auction
' c% ]' H; Y, o. G* e' V; L: J6 m/ d• Shoot & select 16 w+ T' ]0 B) Z% V/ t0 O6 [
• Shoot & select 21 {2 Y$ `9 q1 q) h
• Snow
! u. g4 ?: Q7 R+ n% ]$ W! F& m• Beach. z3 d( g5 n6 T+ F
• Underwater wide 15 }$ Z! X: T" [
• Underwater wide 2 p1 i! ?; ]$ q' L$ F7 b
• Underwater macro
) [7 R) D1 T+ {/ U! m; IWhite balance • Auto
) v, r3 ^) g) Q3 s6 s* n# V• Sunlight
+ ~' T$ E0 x/ g2 D3 N1 A• Overcast
/ h1 I0 s1 q6 G+ R( A• Tungsten
" V" B. v- y, H• Fluorescent 1
: f; d4 j0 U/ I% Y• Fluorescent 2
4 w& }( {& X* e0 }• Fluorescent 36 z* A/ f4 _$ e# C& g; p
• Custom white balance
' k! S& p7 T5 [7 Z) B7 w! {+ y! x& mWhite balance fine tune -7 Red - +7 Blue 5 D, E- z( R8 C, d6 G5 u. L" [
Self timer 2 or 12sec 7 m' Q! H% A( f6 X1 b; b4 a5 o5 A
Continuous shooting • 1.2fps/7 frames (Full image size)
2 w n( S( v; H) w2 R+ ?9 b• 7fps/15 frames (3MP)6 ]- w% }1 N8 G" Y/ V
• 15fps /20 frames (1.2MP ) / [* X+ x; p; f. h+ A
Image parameters • Black & White 3 [. L" K: a/ F# e" d
• Sepia
x8 l! p! @, W• Brightness correction
7 y2 m L3 R" d6 t4 Q, q e• Saturation correction 3 y* G5 ], N; B- g, @" W7 U
Flash • Built in pop-up
' M$ O. K) G! ^/ y• Red-eye reduction
4 X+ O5 J- t6 b8 h5 Q) ^4 j' t• Fill-in
8 R/ E/ y$ U0 v( Y& M1 u. J3 _• Fill-in with red-eye reduction( y& M: @" a' L( K) G9 a
• Slow sync
8 Y5 r( x( B/ M0 Q( f• Working range 0.3-4.5m 5 x& q: f1 A$ p& W4 x
Viewfinder Electronic viewfinder % ~$ A4 Q; z" B1 B* h$ V
LCD monitor • 2.5-inch Polycrystalline TFT
6 U/ @/ r* X+ O" L4 t• 207,000 pixels 3 T0 E6 o G+ O; {* {' B
Connectivity • DC in
3 }4 X# T( W! y% w) N5 N ]• AV out
0 m( k: t. \/ ?& N• USB 2 k+ G1 o" M5 W1 v
Print compliance • PictBridge
/ y r8 n' Q. O$ V. @• PIM III
1 X! |# X" |+ L$ E. p9 r, @& m' M5 M• DPOF
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* J2 n- D y; e! y0 J" N1 dStorage • xD-Picture Card
! S+ X% M% M" j( Z• 20 MB built-in memory + m* ?3 Y- v2 e- K4 }
Power • 4x AA batteries (alkaline included)
$ [9 ]$ G& P# q. ^7 `3 H3 t• Optional NiMHs and charger ) @4 G6 ?" p0 V6 T2 O" O
Other features • RAW data edit. {5 U4 y9 [7 _; g) \ x7 {+ z, v
• In camera editing / effects 8 B9 t0 b5 | F/ B! O' \& B
• Panorama function (with optional Olympus xD-Picture card)
5 ~- e: w1 ~7 h; q7 N• Digital image stabilizer for movie capture z0 a" s5 s' l4 \3 U/ ?2 U% ]$ `8 K
Weight (no batt) 365g (12.9 oz) & B! g6 r3 I- \7 B* o6 _3 N# m, V! Q
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) 6 Y& q5 G$ v- B/ j: L2 v) f
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SONY H9:
, D4 T9 M k( B* s3 E) lISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 * s1 f4 b1 C2 b9 [6 m! o! E7 S
Zoom wide (W) 31 mm
, i: U' ^* {5 a6 T' Q/ i1 J3 t& ~ Zoom tele (T) 465 mm (15 x) & L" M5 Q# ^; D+ p
Digital zoom Yes, 2x
5 V4 f/ r7 ^) @, M. E x/ @0 G Image stabilization Yes, Lens
; \0 q7 W( r- q- r8 \) t Auto Focus Yes
9 @ T; e7 `/ h# v2 k& r Manual Focus Yes, 5 presets % b1 D- x& y* o2 m4 N
Auto focus type Multi-point 3 area (selectable)
! j9 m; V# Y7 c3 @ d. I& {2 Q Normal focus range 50 cm / @) {, p9 A$ T
Macro focus range 2 cm
# b* y9 @) \1 E9 d0 e$ A6 [! ?4 u White balance override 5 positions ! r: U" ^& X$ {; K9 n7 H
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
