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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，
7 [) T7 ~6 [3 s( j; B# p7 ?4 a. ]' C1 H) H' Z7 s
Olynmpus是18倍光学变焦 1 _( c( U( q) B/ c" q
' K9 U7 `3 X5 Q: [0 b# w不知道具体拍出来的效果如何?, R* ?) r. E/ `* l
Olympus SP-550UZ specifications
( G, R) g3 e6 LStreet Price • US: $490# }, U( Q$ T$ h" k/ k
• UK: £300 ! n/ K. B h" \' t$ I& p
Body Material Metal and plastic ) y# {* r8 b) o- z- m0 L: }8 g
Sensor • 1/2.5" Primary color filter (RGB) Type CCD
: F7 l/ b' D* d$ `; f• 7.4 million pixels total 3 T7 O A: q% z. n3 _6 A4 i
• 7.1 million effective pixels o; a8 \$ a, J( j: E9 i6 }
7 [7 E# N/ a8 P; U, s# L
Image sizes • 3072 x 2304: y+ `1 |' p. I- I: t
• 3072 x 2048 (3:2) # b" }8 O& l" Q S9 E {
• 2560 x 19200 Y" d: t" ]3 T/ i
• 2304 x 1728
1 k- R+ x" k9 q4 C, z• 2048 x 1536$ E W2 t V8 ~- ~0 d+ i: _( o
• 1600 x 1200* R+ }' s2 D: o' U3 [ u- A
• 1280 x 9609 O0 p/ a% k6 b I# w- p
• 1024 x 768' J; H/ J2 h5 p& Q
• 640 x 480
F) D; X% `+ P& eMovie clips • 640 x 480 30fps
/ @, R4 u1 m; ~5 P* u! R+ ?• 320 x 240 30fps
- U1 {/ h3 p9 K( f• Up to capacity of card (H cards only) 3 Z `% r+ t4 W# E2 H
File formats • Still: JPEG (EXIF 2.21), RAW H/ c$ S+ V0 f3 Y! k
• Movie: Quicktime Motion JPEG (AVI)
" H w. @, r* _/ j6 b• Sound:Wave format
" |% h% H; Z" x4 s- ILens • 4.7-84.2mm (28-504 35 mm equiv)
3 y, N: C- |" o+ u9 a3 P1 p9 Z• 14 Lenses / 11 groups
4 o/ i+ J( n2 X3 V5 G% Y* j• Four Aspherical glass elements2 V7 x+ _( u/ |# J3 C$ d
• 18x optical zoom
. @0 f" c6 e& c9 h. _5 A• F2.8-4.5
* z! W2 ]. d8 n* R/ Y* vImage stabilization Yes (CCD Shift)
, S6 q9 ^$ a2 m# W0 s. `Conversion lenses Yes (with CLA-10 adaptor) , ? O. L6 a4 m; n
Digital zoom Up to 5.6x
- l) [6 J4 I; J; w& wFocus • TTL iESP auto focus with contrast detection! w7 u& |8 c1 k7 }6 u
• Predictive AF
7 r& ?1 d9 O x0 o% I8 @, i+ WAF area modes • iESP multi-pattern 3 D' O5 i' s' {. a6 S2 ^# K9 s1 `
• 143 area selectable spot2 H- Q% B% S" u, U2 v2 `
• Manual focus # s" W v% u/ A$ ]
AF assist lamp Yes 5 b8 @5 J/ R6 n1 q4 t1 y# Q
Focus distance • 0.1m-∞ (wide), 1.2-∞ (tele) % X$ w1 y8 U8 D0 q
• 1cm closest focus (super macro) 1 n5 ^/ H- R3 a! }% ?) ]: G* y& S
Metering • ESP multi-pattern # F3 e, \1 N* S
• Center-weighted; z# w2 |) i0 s6 X$ D
• Spot
# \0 h, {& E1 ]" ~ t0 oISO sensitivity • Auto ISO
8 b0 }/ }9 X- E4 X6 [• ISO 50
+ j: e0 Y# y1 g* E• ISO 100# V1 V6 \/ I! }
• ISO 200
2 ~# a5 I$ @6 @• ISO 400
8 O! u+ V P7 x; U/ ~" Z+ o• ISO 800
) j% S- D$ L" b2 ^• ISO 16000 N P O% L* r$ f, s; D
• ISO 3200 (2048 x 1536 max)
; r' R# E# V& ^/ D0 `5 G• ISO 5000 (2048 x 1536 max)
, w1 V; }& G$ i8 F1 i' O5 YExposure compensation • +/- 2EV' s, f4 T- X, z1 B' Y+ g7 i1 [- {% f
• 1/3 EV steps
! p+ @; ~3 |6 s. V' I7 S5 l1 FExposure bracketing • +/- 5EV
0 F1 z! l/ {% r6 j+ ? \$ M0 w• 1/3 EV steps
9 S2 e9 C3 ]$ a% r2 S+ p3 tShutter speed • 15-1/2000 sec (dependent on mode)5 {- z0 O: h5 ?. Q2 M# E8 Y; z
• Bulb (max 8 minutes)
' a0 p( n @5 Y* WAperture F2.8 - 8 (wide) F3.1 - 8 (tele)
. v# [; T" V. y! N% [, _! P3 uModes • Auto
2 p: l+ u1 F5 |/ ^. K• Program% y! f: J6 }4 N3 N9 a
• Aperture priority
/ h) V, G) s" Z$ C9 @7 b* F• Shutter priority
9 n, `( c; s% X+ K• MyModes
5 C$ ^! T) y5 N* k* D: Y• Movie
7 J% ~0 R% i0 h r2 L3 g
. p& I( e7 @+ OScene modes • Portrait
2 _8 C9 L5 ]; |6 h1 A/ ], Y• Landscape
: ~9 |/ n* W( A5 S/ {; Q. t; w1 A+ x• Landscape with portrait 0 t5 ]8 Y& s6 U b% P
• Night scene
6 {2 h" C2 N8 t• Night scene with portrait
; C* H* F3 y9 S- l5 k1 L• Sports
+ \# G& i. E, f* G+ I, A0 M5 \2 J• Indoor
( P# h$ ]1 O' a) d• Candle
" B0 Q4 t# H1 `/ D/ W( A# m• Self portrait
3 ]3 z, r5 P; y3 a: f4 D* C• Available light portrait
: O+ h. s7 j" b d3 n" j& }: `+ W• Sunset
' c; U0 }' I; E) i9 E• Fireworks7 {5 d5 \! i8 S8 I
• Cuisine
/ U5 w9 r6 x& {$ E• Behind glass
* }! q2 G( A9 o• Documents
4 c6 H' V+ {6 [) F _• Auction
* W4 M E* ^! t. ^, E• Shoot & select 1* u, U3 m& G: _) v* i% L
• Shoot & select 2, x8 z4 f( l+ E9 S4 B2 o
• Snow* g1 s X- b; e1 M) ?7 ?
• Beach, |8 e0 u! {3 Y' @8 K: K( Y
• Underwater wide 1* m$ v a4 f& h7 L0 `$ i u9 K
• Underwater wide 2
+ x& W6 u, E: K; O( ^• Underwater macro * |& q. P1 i6 F% S2 X* _
White balance • Auto/ e1 B; n+ a. E) n$ T
• Sunlight! f6 S3 b( m) ]; Z# d
• Overcast
- a% z# i. [9 A) {( ]/ Y7 }: Y: E1 O• Tungsten1 E3 B& l6 X9 L, O& N6 Q% }
• Fluorescent 1* J6 V- M% p1 R; f# }: {
• Fluorescent 2% x- M6 q: R; t j2 h0 z
• Fluorescent 37 q; C- G4 c |: f5 S
• Custom white balance , g3 T7 x2 `0 A
White balance fine tune -7 Red - +7 Blue % a B( {. `+ J4 t( D* A, ^
Self timer 2 or 12sec % j. f' u9 S) C' {6 q
Continuous shooting • 1.2fps/7 frames (Full image size)
$ L# M# f* I' |3 `& y6 N- h; U' g• 7fps/15 frames (3MP)
- Y# E/ w0 P* C9 ]1 M& @& E• 15fps /20 frames (1.2MP ) 3 u/ \2 \& m3 a# {! ^) f
Image parameters • Black & White % E0 l! I4 Q- H; p
• Sepia $ D2 J# R: ?5 `8 H9 o4 T# h" d
• Brightness correction
" r% {3 p- s# ]) h3 l3 b• Saturation correction ) Z+ B# z3 w$ @6 U; c7 f/ D5 {/ b
Flash • Built in pop-up 5 |4 t* r5 ~1 u4 q! `# F
• Red-eye reduction
3 f( S/ D1 L7 S/ p' t• Fill-in
; h' t- s2 A& h' e# C% V+ Z• Fill-in with red-eye reduction
* ]2 r. ?; U) T# [6 I$ ?• Slow sync
+ g" u' \3 e* F! _1 O4 v% U. P• Working range 0.3-4.5m
5 P6 b0 P1 K* D! k1 KViewfinder Electronic viewfinder 0 |: w3 T7 }: Z( w3 G5 G
LCD monitor • 2.5-inch Polycrystalline TFT w6 z" X d3 u! ^' ^& E
• 207,000 pixels ) q/ y. ?# M4 `/ |
Connectivity • DC in3 Z' w& h# M x2 w2 n+ `$ ]+ {
• AV out
; |+ i8 h/ ?) L% _• USB : `; [+ k0 w7 B( N
Print compliance • PictBridge
3 K4 g( r, z r0 W) `. y/ o- i! f• PIM III; d0 R& U+ c [% |7 _6 b* J- _
• DPOF
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Storage • xD-Picture Card & ]* G, j5 I3 q& L8 G! o1 s
• 20 MB built-in memory
& |9 C! Z: c; L: U( ~Power • 4x AA batteries (alkaline included) 3 I% W& ^" m: _) j4 O0 G
• Optional NiMHs and charger
2 u6 a/ [+ y6 B: t2 Z! m9 LOther features • RAW data edit( I% h k6 j4 h, Y- q, e3 C8 K) G
• In camera editing / effects 4 A8 F5 n/ J" v# Q) L, g) t. e
• Panorama function (with optional Olympus xD-Picture card)9 F+ k# g) ^# e5 [+ P1 ]: [
• Digital image stabilizer for movie capture
! L, l) k% Z# E: PWeight (no batt) 365g (12.9 oz) 8 o+ D1 Y* ]& ^
Dimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) * @0 n% p/ k5 e3 Y! } V
0 _8 `+ c- S$ o& _+ `3 XSONY H9:
: a; Z" `/ |5 i7 UISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 4 E, X5 N" d& M Z, V8 \3 [
Zoom wide (W) 31 mm 8 _$ i' r w2 ]* [+ W, T
Zoom tele (T) 465 mm (15 x) ( w+ r4 S+ D. r5 S: a2 K0 W( U
Digital zoom Yes, 2x 8 g) U$ \' n% ?
Image stabilization Yes, Lens
9 l, W( R0 Z( _2 x% A% | Auto Focus Yes
+ Y! ?: P) A. b0 {3 R ^, r. f Manual Focus Yes, 5 presets
% H$ G' `. r& D0 u# s/ g Auto focus type Multi-point 3 area (selectable) 5 k7 s8 I: B9 p4 u- d
Normal focus range 50 cm
; P$ f$ B+ D7 a/ v9 w* N9 M Macro focus range 2 cm " K2 R/ Q0 { S ~# P5 S. ?
White balance override 5 positions & \/ P- T' ?9 c8 P2 J" Q/ J% ? i& o
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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发表于 2007-5-30 08:25
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