 鲜花( 78)  鸡蛋( 0)
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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，
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& [# h C: v2 v$ x+ JOlynmpus是18倍光学变焦 & b9 h/ X+ h& ~$ H3 g% a
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不知道具体拍出来的效果如何?
# I/ G+ Y- Y# _9 m5 H2 POlympus SP-550UZ specifications ' l# C( q6 @( }- S9 v% i
Street Price • US: $490
/ x& o; `% L- `, T& B3 Y• UK: £300
1 E4 t7 _9 W) r- h% gBody Material Metal and plastic
( b$ W* n3 ~% |" ~: x5 `$ jSensor • 1/2.5" Primary color filter (RGB) Type CCD $ H# _% @7 d9 _ ?
• 7.4 million pixels total ( v0 _: g& U% ? z" v
• 7.1 million effective pixels
# z+ N" W/ d9 C9 ^' G8 f7 \7 N+ S4 u : s9 {4 Y7 B& M: I
Image sizes • 3072 x 2304, ~/ B, p% _; [+ y- u S
• 3072 x 2048 (3:2)
# _2 |" Y1 M9 V+ c6 T8 O: o• 2560 x 1920
5 }4 G& q, x8 f# L# ]$ n* a" i• 2304 x 1728
. T+ j! I: s3 ~$ w' o+ w2 b4 q• 2048 x 1536
% ~$ j \; z( `' F1 a! y• 1600 x 1200& T! c$ J" P2 S, ?! g' K9 x% A
• 1280 x 960: N% c' g6 Q/ o, U3 s6 e
• 1024 x 768
+ l# W0 G7 Q x5 D: c5 H' A• 640 x 480
: G7 c- l9 g' t* M- K ]* lMovie clips • 640 x 480 30fps 0 i" R t, ~4 x$ B
• 320 x 240 30fps
- T. C- ^" }! k5 Q* ^. g* V6 J9 g• Up to capacity of card (H cards only) " s+ q' }! \- u$ ?# v" B
File formats • Still: JPEG (EXIF 2.21), RAW
2 N2 p9 I& O1 Z4 h, B• Movie: Quicktime Motion JPEG (AVI), l; y# Y# I! n+ C T8 f6 T7 c
• Sound:Wave format
- n' ~2 ~' X; J& y2 h6 q9 VLens • 4.7-84.2mm (28-504 35 mm equiv) Y2 v# v) j; ?! B# x9 x7 I+ u
• 14 Lenses / 11 groups
* d! q: T" X9 b3 [: l• Four Aspherical glass elements" R- S8 y/ f/ H% M
• 18x optical zoom
4 F7 Y! X2 d- ~1 Q3 d/ O5 M• F2.8-4.5 ) y/ W3 }) V! v: A4 r( Q
Image stabilization Yes (CCD Shift)
6 p4 ^- Y) x# R1 rConversion lenses Yes (with CLA-10 adaptor)
4 n1 P' N ]. mDigital zoom Up to 5.6x
) D7 B _" W+ N3 x1 _Focus • TTL iESP auto focus with contrast detection5 l7 ~1 D$ O7 D6 u; K
• Predictive AF
9 x6 j, }4 v1 B/ p4 sAF area modes • iESP multi-pattern
: e1 y! t& F# l! S1 e# Y1 A1 k• 143 area selectable spot
6 ^6 \' ?. w% {3 l1 t* r; h$ j• Manual focus
# G/ f! q7 i1 P' N. e3 T7 u+ VAF assist lamp Yes
0 m( g! X8 B4 BFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele) ' L* N" W/ V* j1 A; M( |7 w3 ~
• 1cm closest focus (super macro) 7 }6 Z2 K8 u. ^% L& d& w
Metering • ESP multi-pattern & ^: t" e( v+ b* |) v( o1 l5 v5 b; D
• Center-weighted
2 P7 x) B2 z3 `" c3 Y! t/ I) x$ \% ]• Spot ' {/ H! Z2 p0 X# q' V. D' V
ISO sensitivity • Auto ISO
- A5 Y p! r. t+ y5 x• ISO 50 5 M) M, Z6 Y. T) z7 X
• ISO 100( ]* c, m0 B) O! L( L4 L: L% j
• ISO 200' Q. o( a I5 u' E- k$ U
• ISO 400. H% S5 g2 U. e. B# W
• ISO 800+ [* m1 H" L3 p4 k2 B( o4 q
• ISO 1600" y! {$ `8 N G
• ISO 3200 (2048 x 1536 max)
?; ]& k( w1 X9 x0 B• ISO 5000 (2048 x 1536 max) + z& X) J6 v6 [# s+ u% R
Exposure compensation • +/- 2EV
n, o8 x" m3 D, ?4 a• 1/3 EV steps
" u7 k; d9 c: _6 x' OExposure bracketing • +/- 5EV
" N3 ~) u$ K' E/ G' U" W( S• 1/3 EV steps
1 J. R% f$ C4 d5 F" \5 w2 w: EShutter speed • 15-1/2000 sec (dependent on mode)
, m0 o& _9 J% G2 i# ?. m# h, s• Bulb (max 8 minutes) % Z- P+ g% j* t* V. n$ s
Aperture F2.8 - 8 (wide) F3.1 - 8 (tele) 4 t: @7 x5 r$ _( U
Modes • Auto
% I, J0 ^' D+ F( A6 W• Program
/ k, E5 B/ e! I0 _: _• Aperture priority
4 |/ ~; m8 R6 {0 K1 f. P2 k• Shutter priority% |) J) i% ~* L) O7 G
• MyModes
+ y! M! t( G: Q I) ]• Movie # H$ k: {4 H" ~% {
0 o+ Y! R) U% c; eScene modes • Portrait
" x9 @6 S9 H) ^• Landscape
2 f3 m% L* |5 Y8 @+ k• Landscape with portrait |8 T0 e) D; E z8 N, l
• Night scene ( T* s( x* W; Z5 c9 _" s
• Night scene with portrait 0 t4 b" T3 v/ f8 g! n
• Sports% a! E/ Y6 c- ^- D8 \6 v Q1 t& P
• Indoor9 K% ] U) D' M9 R8 E
• Candle
- K0 K8 h! L" Q8 |• Self portrait- ^/ g. P, H9 d% `& Z8 d
• Available light portrait+ F# a( S+ [" i# v) e) \% _
• Sunset
; R3 j2 F% X2 K4 [' O" m+ |: D• Fireworks# g6 c7 V) D" A3 u& Y/ ^. a
• Cuisine
, M- _% `7 e2 b$ c' ?- I& q5 G ?0 T• Behind glass9 q* o& e2 `' c
• Documents
/ @+ g" R( d& L3 i* s- U/ r: q• Auction
9 Y; w4 k4 A& ? B& R$ b8 Y$ q5 I4 n• Shoot & select 1# k$ Y3 ~. t1 w4 W
• Shoot & select 2
! M u& ?4 O# A7 R! G- ?" F5 [• Snow6 P1 F0 T2 a1 f J0 R
• Beach
% M( A9 H4 u% s( o/ t• Underwater wide 1
2 `9 R* V1 N8 v• Underwater wide 2
5 D. ]+ u; X }1 F0 K• Underwater macro 9 x4 N' V+ J& p/ g3 m1 Q6 U4 f
White balance • Auto/ B' C" @/ C0 R2 e. `8 @$ B
• Sunlight
8 k1 ~5 {, A& ~• Overcast
; i- ^3 N; d/ [+ h" x, a• Tungsten* t x) d5 p- h
• Fluorescent 1
# _' T- U) s% H! Y, R/ L: a/ o m• Fluorescent 2
C5 r6 v" R5 C• Fluorescent 3
2 W0 A1 M3 `9 B+ X• Custom white balance
! ?* k" q: E9 u9 t3 _White balance fine tune -7 Red - +7 Blue 3 \& M2 X0 R5 C5 X) X/ J. S. o
Self timer 2 or 12sec
; c7 ?" `; a9 }: n. i0 O$ g. UContinuous shooting • 1.2fps/7 frames (Full image size): F Y8 n# |7 e* Q m
• 7fps/15 frames (3MP)4 a- S' ^9 u4 }0 \
• 15fps /20 frames (1.2MP )
* B: B! Z ]1 BImage parameters • Black & White
; Z& P/ H7 C5 f0 ~ w. a5 ]$ z• Sepia 8 J3 ]* @4 R, t# z
• Brightness correction! X8 O& o, B% `2 m% f) Q3 _
• Saturation correction ) R! b0 S& Q6 U& Q
Flash • Built in pop-up
; ~5 D; W$ u! u8 b• Red-eye reduction ( \# y [; H9 m2 |0 S
• Fill-in
$ ?# _# Y5 j' Q9 u3 c• Fill-in with red-eye reduction
4 \$ r& D0 c' t• Slow sync$ {' X, i& I" U7 ]0 k2 M9 X3 u
• Working range 0.3-4.5m # N- G3 ]! _) O8 `
Viewfinder Electronic viewfinder
; J$ ]7 A* v& g4 {4 s* _0 W0 y9 pLCD monitor • 2.5-inch Polycrystalline TFT
/ V# d+ |: L8 o. c% h' Q• 207,000 pixels * q9 f* k( X* B9 J
Connectivity • DC in0 b3 a) v9 H: |+ C! x
• AV out
4 v; w7 H5 A$ j; Q• USB
; Q: Y" G0 \' X8 {8 {2 dPrint compliance • PictBridge% h3 S' r: S. c# D
• PIM III$ T& t# Q7 {: i0 U
• DPOF / ?$ l! C9 Q, d2 X
. ~. Z( O/ w" p6 @Storage • xD-Picture Card 8 d+ Q" W. v2 z# P' R, Y9 Z
• 20 MB built-in memory
; V- W, V' R3 `+ T! e, T" b3 A, zPower • 4x AA batteries (alkaline included)
1 h8 @+ b8 O$ s/ D+ Z• Optional NiMHs and charger " U* }- d( p2 D4 o( U
Other features • RAW data edit
! z+ p% {* f" ?• In camera editing / effects
6 A4 [' t/ \# r4 ^& F+ z+ ?* W• Panorama function (with optional Olympus xD-Picture card)& `2 I, y; B7 Y: K2 J$ d( }2 r) ^* Q
• Digital image stabilizer for movie capture
' P) A2 E! q% t7 P* Z5 YWeight (no batt) 365g (12.9 oz) & I/ f. @$ X. N& R3 \
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) - W4 Q' I* J% G% v$ k- I
* m* ^: A+ W0 v1 C) o' u. F; g6 F
SONY H9:
# m8 k/ f( L8 s5 h: JISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200
1 K; s8 i: N( y9 u% a/ i Zoom wide (W) 31 mm 9 O. X( R0 s% d) P6 i' v8 k0 x
Zoom tele (T) 465 mm (15 x)
0 d, ~8 k4 t9 C Digital zoom Yes, 2x
. h) h! u9 e/ S" u Image stabilization Yes, Lens # e9 t9 ?( M- E2 ^; ~$ Z9 ?- t
Auto Focus Yes
6 c- [9 d) R4 N7 D Manual Focus Yes, 5 presets - y" L1 n2 e* z. ]. {- ^, {
Auto focus type Multi-point 3 area (selectable)
# B. x: y5 C7 M- ^ F( N Normal focus range 50 cm
`; o8 x' J6 a Macro focus range 2 cm
9 {2 ?' O, l3 R/ n A3 |8 K White balance override 5 positions
( l0 ?% P4 {3 r6 F# c( Y 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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