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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，3 f; J# u$ `' K; W) w4 f& X S
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Olynmpus是18倍光学变焦
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. x* L/ j4 h1 V% \$ c& q# m! A, R不知道具体拍出来的效果如何?
0 ?6 y% D. H% POlympus SP-550UZ specifications
& j! u8 L- i/ c& W* K, K, l+ d$ }, x1 [6 CStreet Price • US: $4907 i0 W3 d( T0 q; G p0 O+ A' r
• UK: £300
3 |* `$ O- P7 W2 v% `) F1 v eBody Material Metal and plastic ) S, _ a8 F! S: H
Sensor • 1/2.5" Primary color filter (RGB) Type CCD
% o1 l2 q6 k! n8 s% f8 d& Y' j. j• 7.4 million pixels total . w% d: j, m6 E j4 w2 F2 Y
• 7.1 million effective pixels
& S A/ _9 A+ z) p3 z1 x- n) u* x
3 G5 [3 {0 V1 S# ]& j& lImage sizes • 3072 x 2304 Y* x% V7 c% B" o' J
• 3072 x 2048 (3:2) : h+ k" U' u( U# o5 |
• 2560 x 1920
8 J# D* G% \" _2 ^8 O1 R4 P" M( ^• 2304 x 1728
8 ?2 x3 w6 `& m• 2048 x 1536& B+ }. a# i5 S" k) x
• 1600 x 1200
3 T0 J; F: c/ B% E: `5 A" x. U/ E• 1280 x 960- r- l$ q4 C+ x* G2 X v; [
• 1024 x 768
+ j6 B& ^1 l- M5 U V$ o, q; O• 640 x 480
: d4 t- ~& X7 F# ]( @8 n5 mMovie clips • 640 x 480 30fps * G" Y- r& H1 L7 F9 I$ `7 u7 f8 G
• 320 x 240 30fps
0 o+ t) O- V, z5 u• Up to capacity of card (H cards only)
7 C6 W* V2 Y5 ^; qFile formats • Still: JPEG (EXIF 2.21), RAW
" V |- f2 q4 v4 p, i• Movie: Quicktime Motion JPEG (AVI)
6 {7 y" _& s" p• Sound:Wave format 3 U4 J' X+ H$ O9 ^3 g
Lens • 4.7-84.2mm (28-504 35 mm equiv)
& N3 `3 M1 N; }; ]( C# @, G+ |" Y2 y• 14 Lenses / 11 groups$ T$ P4 t5 `- ^8 z5 S
• Four Aspherical glass elements
+ P* [8 f% i4 v [3 F' C% T• 18x optical zoom: r8 ]" s8 J, V1 X4 Y Q
• F2.8-4.5
. u7 g# l4 a i* o' S3 eImage stabilization Yes (CCD Shift)
, t4 z) z- }: l- C ~' ^; ZConversion lenses Yes (with CLA-10 adaptor) , B( r" W% `3 v
Digital zoom Up to 5.6x ' A0 r1 Y% E/ h( O7 I
Focus • TTL iESP auto focus with contrast detection( P& k1 [1 a8 t
• Predictive AF " q6 O) r0 l7 p
AF area modes • iESP multi-pattern
( B2 B+ c B$ h4 `% H5 Y• 143 area selectable spot$ F! W7 I9 l3 `; H$ v1 c
• Manual focus , b0 H% E! f7 {% F4 Z" ]
AF assist lamp Yes ; x9 d' K; f" j: w |% u" O8 n$ ?
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele)
d: e6 G8 I/ E/ ?, X• 1cm closest focus (super macro) 6 ]4 N3 U: J. L. E" r: k$ Q6 ?0 d
Metering • ESP multi-pattern 0 U, D1 m% F# g# C& E2 n. E
• Center-weighted
: B C+ S' d" r u: p O; ?& d% u• Spot
3 W4 k& Z+ Y* e5 Y% _+ T& fISO sensitivity • Auto ISO 9 S9 m; W5 A0 v: z
• ISO 50 4 l/ ]7 J% K& t s, ~. [; B
• ISO 100, r9 v# F& t/ {2 g7 e$ r
• ISO 200
8 u w; @' S8 Q2 @• ISO 400
. O# }6 T( Y" ~• ISO 800
5 d9 a$ k- D: s6 Y, f1 n) E• ISO 1600) D4 O6 F* H T6 j+ Q2 ?3 W
• ISO 3200 (2048 x 1536 max)
' p" T: i; x0 X3 ?7 }• ISO 5000 (2048 x 1536 max) 0 m0 F3 n: Y6 [! S
Exposure compensation • +/- 2EV4 m6 I2 ~( F( u7 i- \
• 1/3 EV steps ; S4 W0 j: h6 ~9 ~. o; U8 x
Exposure bracketing • +/- 5EV
. o+ C. F3 l% B* p• 1/3 EV steps 1 U% x5 W4 @4 d! Q- A# ^' ?
Shutter speed • 15-1/2000 sec (dependent on mode)2 ?5 d+ ]3 h2 [. Y
• Bulb (max 8 minutes)
, H% h; ]2 Y+ b7 x, y6 Z/ X' w- t$ QAperture F2.8 - 8 (wide) F3.1 - 8 (tele) ( ?* y9 C- u. C6 i
Modes • Auto
+ w% U* d# I5 G& a6 L+ I• Program9 i3 ~' I" r: F* g1 H( b! r% ^' d3 Q
• Aperture priority
$ W6 ~+ a- g" M• Shutter priority8 f0 J7 V- k& l! S' z
• MyModes6 U! {9 e. ~# K0 b0 N: A
• Movie / C* U% [5 q/ {" o
( c+ V7 u8 W) W8 V8 [ E
Scene modes • Portrait+ p8 a( e; m p$ |8 {9 r2 `- Z3 i, f
• Landscape
% ~9 d9 P, v$ c d8 z• Landscape with portrait 0 t* ` _ j- u; A( O# }
• Night scene 1 z# y$ [, h8 @- Z( i# j0 W
• Night scene with portrait & j1 [- D" U1 C7 N0 _5 K6 S: d7 |
• Sports, x1 U/ l8 b- T( m. I1 }) d: J
• Indoor
# ?9 a7 N8 l" a• Candle
9 e0 l w. z, R. d3 @' ~• Self portrait! ~8 _) n! g+ s1 n0 K- l
• Available light portrait( K$ b! V1 G( [3 f+ ` {6 x2 J
• Sunset9 j) a( Q7 R1 ]. V
• Fireworks. \2 N: M8 a) r* Y$ }, X8 `
• Cuisine
) Z2 s4 ]) x1 f4 H• Behind glass
5 o D- ?% I$ w6 T• Documents
+ ^1 x& \5 e+ u5 [• Auction
M: V5 g, q; E' m- c# o' V• Shoot & select 14 X) M2 N" W. N" Z4 H5 M
• Shoot & select 2
( H* a; Q0 n" j O, c• Snow
# c8 u+ b6 M7 }* Q+ i• Beach
; P p4 }) p* M# X3 }• Underwater wide 1
! ~- z4 Y8 L B• Underwater wide 2
$ x0 p9 F5 B/ g$ E0 p) @3 o! g& Z• Underwater macro 3 J0 I6 t( p0 i3 U' O9 a! }
White balance • Auto4 R' [2 a8 w' q9 k
• Sunlight
6 a C/ L8 r: f: b; ]# Z, {4 @• Overcast4 x" r5 U# }2 \' i8 n' N
• Tungsten6 u! I& Z4 `+ J4 f; K J/ ^( W
• Fluorescent 19 X3 u; {3 d0 N8 Y' b
• Fluorescent 2
b: i) n6 V# \. L7 P• Fluorescent 33 N- Q) H2 s+ t5 Y: L2 \% ^
• Custom white balance
5 k w* j# S6 a( L# L0 VWhite balance fine tune -7 Red - +7 Blue
4 _8 x% m0 j8 {; U2 ]6 CSelf timer 2 or 12sec
5 \+ {) o$ ~2 S4 V4 g! AContinuous shooting • 1.2fps/7 frames (Full image size)# K0 B, d0 O$ } L5 e% q
• 7fps/15 frames (3MP). i$ a# L$ k( T
• 15fps /20 frames (1.2MP )
! W9 L7 L. u( l9 {3 sImage parameters • Black & White
+ o' h2 K2 w0 U+ t9 [ Z• Sepia
$ Z" P8 W+ C, A+ [! |' l• Brightness correction
9 d8 M8 s, W; H3 h f• Saturation correction
# y$ C& x7 {& o# x. JFlash • Built in pop-up + [0 N. C' J F9 e2 A0 ~
• Red-eye reduction ) e+ V `, b* K, {6 O. M
• Fill-in2 w9 p/ y6 C) T# K q3 U6 }4 ^
• Fill-in with red-eye reduction
7 T: a$ s2 [/ b6 g I1 f* B• Slow sync M2 c4 ?8 x- j8 K
• Working range 0.3-4.5m 8 C' _1 }- B* y& d6 [
Viewfinder Electronic viewfinder
4 z1 ?7 I3 {6 ~! h( I& [: ZLCD monitor • 2.5-inch Polycrystalline TFT
7 Q+ L$ s/ N( w( x/ Q' [- w# F" P• 207,000 pixels ' d, O7 [9 ]5 X7 s4 n0 s7 I
Connectivity • DC in( n C V7 r+ e s. n1 T8 S0 w
• AV out
( @) _2 m$ u$ o+ d* v, b s+ T6 S• USB 8 t5 z6 o$ ~7 r0 v% F4 u4 P' w0 L
Print compliance • PictBridge& B, ?" _6 D+ W1 [
• PIM III I9 F3 s: `) I1 S2 }
• DPOF
3 N5 T+ V9 _0 r5 V6 j5 Y' ~% z: M! } ; O% X# r$ T0 I5 Y& O F8 i
Storage • xD-Picture Card 5 Z3 w5 W# E2 w5 ^, t) F6 T( b' G
• 20 MB built-in memory % i K& i( U/ c4 b R# Y; n
Power • 4x AA batteries (alkaline included)
$ u! Y {* V$ ?& D& B' w E G• Optional NiMHs and charger 9 r5 B; W f+ u9 U2 O+ @3 m
Other features • RAW data edit+ V; K% c) b. A' G
• In camera editing / effects
& P! Y% L# L, ]* k! V7 Y• Panorama function (with optional Olympus xD-Picture card)1 `8 U7 W4 ?$ Z4 [$ i
• Digital image stabilizer for movie capture
$ C c/ X6 s4 ]7 pWeight (no batt) 365g (12.9 oz)
" z# H+ ~1 _/ V5 y/ S7 @Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in)
2 Z. F0 }2 @$ W+ q
5 c" ^5 p0 ~3 L. b* PSONY H9:
6 j D2 |2 G' O$ D% a* |! j R5 [: uISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
) q0 |% V7 i& h' g+ s$ ` Zoom wide (W) 31 mm
% ]& {% A* L/ j- ]& {9 m9 A/ V Zoom tele (T) 465 mm (15 x)
5 q5 E& q7 E' ^ Digital zoom Yes, 2x $ V4 Q4 h* Y4 x/ n
Image stabilization Yes, Lens
8 ~) |3 k/ ~; I: e: B Auto Focus Yes ! j& p! _ L D( f/ @2 [
Manual Focus Yes, 5 presets
% [# m# U, F9 Z0 K- B3 ~ Auto focus type Multi-point 3 area (selectable) , [3 S. R2 W. \/ J) ]8 D+ D
Normal focus range 50 cm " C' H& l6 u1 \1 O# F
Macro focus range 2 cm
?) j& R0 W' u* ^$ @& v/ | White balance override 5 positions
' L5 k1 z! w4 d& } Aperture range F2.7 - F4.5 |
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狗仔卡
发表于 2007-5-29 23:06
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显身卡
发表于 2007-5-30 08:25
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