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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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Olynmpus是18倍光学变焦 4 @+ M5 [+ |" V1 ?" m2 Q6 B+ {
& o4 Z7 `( O- C4 C& E: ^6 S不知道具体拍出来的效果如何?
2 ~. C: R( W: HOlympus SP-550UZ specifications
1 j# l' f8 R T' PStreet Price • US: $4904 a6 n, Y+ }# c" Q
• UK: £300 9 S1 f: W% p( G* J& ?/ ^" @
Body Material Metal and plastic 1 D; G( b N% R4 g" _$ F- d, x
Sensor • 1/2.5" Primary color filter (RGB) Type CCD : z( c0 X' Q+ U/ a0 y! D0 x
• 7.4 million pixels total
; M# \# y5 E' o4 `, I G" E0 y2 I% w• 7.1 million effective pixels* `4 ?0 C& k6 G( i# w
8 _- H2 T0 e' B. M/ p: [2 ^8 T0 r6 s
Image sizes • 3072 x 2304
. d, ^$ @; R# M8 i• 3072 x 2048 (3:2)
/ X+ M0 ~1 p* k: v) h4 T• 2560 x 1920* l5 G$ `9 p4 E( f; G
• 2304 x 1728 * o6 }; F+ h7 V( ?
• 2048 x 1536
0 |" S2 |7 V$ f% ]) t• 1600 x 12008 B5 ]/ R8 O2 D8 h6 A. t" v
• 1280 x 960
. x/ R( U( t+ }9 z4 q2 [) o; v( D5 ]• 1024 x 768
; T8 z" X7 ^% U& P7 O: D7 T; C+ @• 640 x 480
3 W! G& y$ c% E3 l7 V) uMovie clips • 640 x 480 30fps $ P% u$ Q% v4 D+ }- x0 B
• 320 x 240 30fps
2 L5 L& v# @4 |; ]! N% w• Up to capacity of card (H cards only)
) x ]! l. X3 \2 a. {* g* PFile formats • Still: JPEG (EXIF 2.21), RAW
! V [) y' F$ c( \• Movie: Quicktime Motion JPEG (AVI): n9 t, F& b0 ^/ `1 l
• Sound:Wave format
8 C8 Y% o, [3 ~1 ]# K) [1 wLens • 4.7-84.2mm (28-504 35 mm equiv)
9 x9 C: x! |6 d! }. ], e• 14 Lenses / 11 groups t* M" D0 o& j2 d U- E
• Four Aspherical glass elements
9 e, ~0 p4 \4 s+ J. ^1 F# z, }• 18x optical zoom
! Q2 a6 A- [; d, P. Y• F2.8-4.5 : D# v8 g% a4 P0 s( p( [
Image stabilization Yes (CCD Shift) 2 g- p2 a8 G2 V4 G; L* l- _
Conversion lenses Yes (with CLA-10 adaptor) 0 n6 `; z" d- K# B. s$ z$ x
Digital zoom Up to 5.6x * s6 W9 v# |9 y# y
Focus • TTL iESP auto focus with contrast detection, J* M- M% T& R9 I! _+ Q2 Y$ v. z2 b# P: E
• Predictive AF 8 Q8 e: u3 e) ?" u2 U5 ^+ y
AF area modes • iESP multi-pattern ) Q+ F% ^: I$ ~4 B: c4 j3 H/ {( }7 c
• 143 area selectable spot
( c- C5 D! Z4 f3 J; z2 S" U• Manual focus * D* J8 L/ x% k+ [% y! k" F
AF assist lamp Yes
' e# N2 B- A+ JFocus distance • 0.1m-∞ (wide), 1.2-∞ (tele) ( r" ?5 v% a" [
• 1cm closest focus (super macro) * L# S! V f3 }) t! H4 B
Metering • ESP multi-pattern 3 G' l; H0 e/ k
• Center-weighted
* T1 E, O- q/ P% Q( O! ~# G• Spot : e8 u) _0 R4 o: M' a
ISO sensitivity • Auto ISO ) F6 p- ]1 z& s
• ISO 50 * H+ E3 C8 V+ s$ r
• ISO 100. l7 R$ f; r4 [/ Y
• ISO 2008 b1 v. h* }6 t2 W/ q% V
• ISO 400
. @" j' V$ l' {1 z1 o2 [1 l: R• ISO 800
h% V! _, d, b5 L/ z• ISO 1600! R8 g% m }3 ?
• ISO 3200 (2048 x 1536 max) + X/ O) `1 e- P% ` ?' a* o4 M) \
• ISO 5000 (2048 x 1536 max)
+ K+ m1 `9 k, S4 t/ l$ `Exposure compensation • +/- 2EV& G- G! V1 P, a y/ k
• 1/3 EV steps
% ~0 h6 H( b( |3 ]3 K- CExposure bracketing • +/- 5EV
- {; i, M) n# y• 1/3 EV steps
5 y! b$ [/ i4 q/ |: gShutter speed • 15-1/2000 sec (dependent on mode)
, q2 @3 t. F: T8 S" f0 `4 N• Bulb (max 8 minutes)
# S. f# H) l' I" N' a) j$ YAperture F2.8 - 8 (wide) F3.1 - 8 (tele)
. q0 ]. K- O& [& X( LModes • Auto
& n3 n. w3 X2 Q2 L5 @; k• Program
& u. z/ B/ J: v. O7 n• Aperture priority. G( \- O1 Q/ l/ n+ ]' I
• Shutter priority
3 u3 ^* F# X9 V0 d; X% m• MyModes# O- F9 }+ ^7 A! n: w
• Movie
' G2 l2 c8 S7 \: I; A+ I4 Q2 G 2 L; H: v% |0 U7 e9 X
Scene modes • Portrait
8 |5 `3 L, d- F# ~ G; Y+ J2 {+ A2 w• Landscape
* m) f% L/ K. ?# c• Landscape with portrait
# {2 S* B: _) S! w/ }* B9 O• Night scene
- s/ L+ R* t7 S* t _ @, j. |• Night scene with portrait % b+ |5 y7 I- U
• Sports& p2 X8 A* f) [: w' \' {+ `9 n
• Indoor
$ q4 W \' {: ]& m7 T- v3 C: Y; I* M• Candle
! N- c$ ~3 Z* B• Self portrait
1 V4 ]2 r& `7 X! P* f4 L) K8 g7 g' j• Available light portrait
+ o! m- g4 ^9 g/ t0 X1 e( v• Sunset' ], S# ^0 h& g% [ n+ i# Y
• Fireworks- O7 |% m8 F4 q N7 R
• Cuisine9 q* a @2 A' l
• Behind glass
: I2 I2 v/ x: j• Documents* Q3 |6 t9 k' \& a. Z3 R
• Auction
6 q+ u T3 o' ?+ k4 m- d• Shoot & select 1
1 l2 q. q' a# m/ v+ T0 h/ A• Shoot & select 2# Z2 G6 Z, T1 S% m: R. j" W0 _; M
• Snow4 b. {9 f5 P, x' c% {. F
• Beach. S! k7 U1 @! D( Z4 @
• Underwater wide 1
4 n& [5 V7 O4 y" h! T• Underwater wide 2 K3 F0 r: |# ^0 q [1 E0 Z
• Underwater macro p1 h; y# F1 J
White balance • Auto2 n# F3 l$ h' v, q. I, n0 C4 j
• Sunlight
8 p9 f. Q2 [" z! D' A: M. L• Overcast
- M/ H4 t$ u( v• Tungsten
7 i2 c m) }' c$ Q. S' J4 C, z N• Fluorescent 1
2 r( U' V+ y: A• Fluorescent 2& h# v+ O/ J8 ^, h0 S f4 y
• Fluorescent 3
: B0 k) r( \7 ~8 m" Z: D5 Q• Custom white balance
6 _ C/ ]3 a7 Q2 V" ^+ xWhite balance fine tune -7 Red - +7 Blue
6 g9 e7 W7 p* nSelf timer 2 or 12sec ) k. k" P$ {% @* \% p
Continuous shooting • 1.2fps/7 frames (Full image size)
0 O& Q2 @& D6 ]( p7 I• 7fps/15 frames (3MP)
' A0 J( Y5 t+ w, Y3 b5 f% L. Y• 15fps /20 frames (1.2MP ) 3 h& j; r2 k# _2 F$ u+ j. F% z( I
Image parameters • Black & White
- \ Y4 h+ }' T) l# [ x& @* u• Sepia
4 K9 w- H6 Q, m4 {• Brightness correction, I: w! ]: B6 v" c( m- `% q) e& T
• Saturation correction
- G" \% L0 t! y, L9 x" q3 mFlash • Built in pop-up h, H `5 |9 d. F i
• Red-eye reduction
' V z" D1 @: P: X5 C0 E• Fill-in
9 H3 V9 U( U: c6 j2 f: M• Fill-in with red-eye reduction! A. Z5 W# r9 L$ `2 v; i
• Slow sync4 n M8 ^; N8 n. w! a6 q/ Z: r# B! n
• Working range 0.3-4.5m
& H9 ~1 @- X: M$ `' {Viewfinder Electronic viewfinder
" F3 Q/ s: {, L. C5 Z( [: r+ ELCD monitor • 2.5-inch Polycrystalline TFT( u% ]% @* c9 g5 V1 x
• 207,000 pixels
6 ]/ E6 X$ ?: k( R; j# U: g$ lConnectivity • DC in% F) K) z3 g; s' q5 N8 [3 s0 p& z
• AV out
+ O! G1 k( P! n8 U2 ^( J• USB
% C0 p0 ]' a, I5 pPrint compliance • PictBridge, \( C5 }9 `! y8 T, C- R2 z2 I: u
• PIM III& o" E6 `( B1 i. S
• DPOF 2 M4 R3 |5 Y2 t
; a5 {" ~& P0 m5 ?
Storage • xD-Picture Card - O% z/ S+ H# [8 u$ _7 U, P6 \
• 20 MB built-in memory 9 M# o* _6 e% M, H4 u
Power • 4x AA batteries (alkaline included)
3 F! S/ y% S/ V4 h8 m5 P* z- P9 _• Optional NiMHs and charger * E# s2 ?! e; M) ?
Other features • RAW data edit0 B) R6 G" o, _ B0 K1 ^
• In camera editing / effects - g5 _# Z! q4 a1 s1 p' ]# }" M0 |; T8 m
• Panorama function (with optional Olympus xD-Picture card)
) H; K5 I3 Z2 H. `! Q& }• Digital image stabilizer for movie capture $ k% l7 J% O) q& O% {
Weight (no batt) 365g (12.9 oz)
" C0 Z8 u. h2 P- @; C7 mDimensions 116 x 78.5 x 78 mm (4.6 x 3.1 x 3.1 in) , b1 y4 P$ j; G3 k. W% }) T
: O. r! Y9 @) n& iSONY H9:
0 M, H# x' S; Q8 a" G0 A) EISO rating Auto, 80, 100, 200, 400, 800, 1600, 3200 6 m m; k: K8 Y/ {( m5 u @5 f; H5 J
Zoom wide (W) 31 mm $ ~ |' W* `* `5 y7 @# _! k
Zoom tele (T) 465 mm (15 x) 3 B8 s; l+ }$ s+ O8 L0 H8 p
Digital zoom Yes, 2x / v2 g2 j0 W; ^5 z0 M# e
Image stabilization Yes, Lens
5 @2 o& \# _0 a$ d! ?' ` Auto Focus Yes
2 |5 O& q( s9 ]! {( Y9 a Manual Focus Yes, 5 presets / g; ~# i g7 r7 y
Auto focus type Multi-point 3 area (selectable)
' p3 p" D8 B) t& m9 l( F Normal focus range 50 cm
0 u* l+ {/ v# k5 _2 n Macro focus range 2 cm
2 b. u4 O* W. m/ _* q) p White balance override 5 positions $ M9 J0 n) o& m: e7 j% _! ]2 }% N0 g
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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