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Aparat foto compact sau DSLR? Clar DSLR! Un review pentru Sony a230L 18-55mm

Te pregatesti de un concediu de neuitat? Vrei sa-ti amintesti si cele mai mici detalii? Vrei sa poti retrai fiecare pas pe care il vei face in expeditii? Iti recomand sa renunti la aparatul foto compact, si sa faci pasul la un aparat DSLR.

Recomandarea de azi vine de la Sony, cu modelul lor entry-level, a230. Este modelul cel mai ieftin de DSLR de la Sony, dar pasul de la un aparat compact la un DSLR este evident chiar si daca alegi modelele cele mai ieftine de DSLR. Modelul a230 este destinat utilizatorilor noi de DSLR-uri, celor care nu au notiuni avansate in domeniu si vor sa obtina fotografii foarte bune nu doar cu modul complet manual, dar si cu cele automat si semi-automat. Este ideal pentru incepatori in ale DSRL-urilor pentru ca nu va ameteste cu multe butoane, totul pare simplu si este intuitiv.

Specificatiile principale ale Sony a230:
– 10.2 MP Super HAD CCD ce livreaza rezolutii de pana la 3,872 x 2,592 pixeli
– 3x Kit lens, 18-55mm (echivalent 27-82.5mm), f/3.5-5.6
– Viewfinder optic
– Ecran LCD 2.7-inch Clear Photo
– Sensibilitate ISO: de la 100 la 3.200
– Viteza declansatorului: de la 30 de secunde la 1/4.000 secunde
– 2.4 cadre pe secunda in rafala
– Sloturi pentru SD/SDHC sau Memory Stick Pro Duo
– Baterie Lithium-ion NP-FH50
– Dimensiuni: 128 x 97 x 67.5 millimeters
– Greutate: 452g, fara lentile, baterie sau card

Acest aparat vine in trei variante spre vanzare: doar aparatul (body) fara niciun obiectiv, cu un obiectiv 18-55mm sau mai mult, cu un kit cu doua obiective 18-55mm si 55-200mm. Daca esti hotarat sa treci la DSLR, cu siguranta dupa ce te vei obisnui cu diferenta de calitate a imaginii fata de un aparat foto compact vei dori sa iti largesti paleta de accesorii pentru acesta prin achizitia de tot felul de accesorii, precum: obiective diverse, lentile, blitzuri, baterie superioara, genti, etc.

Eu va arat cateva imagini obtinute de mine in concediul din acest an care sper ca vor exprima mult mai mult intr-un timp foarte scurt, dupa care va prezint mai detalii tehnice despre aparat.

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Cine doreste imaginile la dimensiunea normala, de 10MP, il rog sa ma contacteze.

Gama de obiective disponibile pentru acest model este completa, ca pentru orice alt aparat DSLR:

Specificatiile complete oferite de producator pentru a230 in comparatie cu fratii mai mari a330 si a380 le gasiti in tabelul de mai jos:

In magazinele online a230 a330 a380
Sensor  10.2 million effective pixels
 10.8 million total pixels
 23.6 x 15.8 mm CCD sensor
 1.5x FOV crop
 RGB primary color filter
 10.2 million effective pixels
 10.8 million total pixels
 23.5 x 15.7 mm CCD sensor
 1.5x FOV crop
 RGB primary color filter
 14.2 million effective pixels
 14.9 million total pixels
 23.6 x 15.8 mm CCD sensor
 1.5x FOV crop
 RGB primary color filter
Anti-dust measures  Sensor shake system
 Static-free anti-dust coating
Image Stabilization  SteadyShot INSIDE stabilization
Image sizes  3872 x 2592
 3872 x 2176
 2896 x 1936
 2836 x 1632
 1920 x 1280
 1920 x 1088
 4592 x 3056
 4592 x 2576
 3408 x 2272
 3408x 1920
 2288 x 1520
 2288 x 1280
Image quality  RAW
 RAW + JPEG
 JPEG Fine
 JPEG Normal
Color space  sRGB
 Adobe RGB
Lens mount  Sony Alpha lenses
(also compatible with Minolta and Konica, Minolta AF lenses)
Autofocus  9-point AF
Autofocus Modes  Single-Shot AF
 Continuous AF
 Automatic AF
 Manual focus/ Auto Selectable
AF Area mode  Wide
 Spot
 Local
Focus Features  Predictive control
 Focus lock
 Eye-start AF
AF Assist Pop-up flash strobes
Exposure mode  Programmed auto (P) with flexible program
 Shutter-priority auto (S)
 Aperture priority auto (A)
 Manual (M)
 Auto
 Auto Flash Off
 6 Scene Modes
Metering TTL metering:
 40 Segment
 Honey-Pattern SPC
Exposure compensation  +/- 2.0 EV
 1/3 EV steps
Sensitivity  Auto
 ISO 100
 ISO 200
 ISO 400
 ISO 800
 ISO 1600
 ISO 3200
Shutter  30 to 1/4000 sec
White balance  Auto
 Daylight
 Shade
 Cloudy
 Tungsten
 Fluorescent
 Flash
 Custom
Image parameters  Preset modes: Standard, Vivid, Portrait, Landscape, Night view, Sunset, B&W
 Contrast, Saturation, Sharpness (-/+3 steps)
Viewfinder  Optical fixed eye-level
 Pentamirror type
 Frame coverage 95% (approx.)
 Viewfinder magnification approx. 0.83x with 50mm lens at infinity; -1.0 m-1
 Spherical Acute Matte focusing screen
 Optical fixed eye-level
 Pentamirror type
 Frame coverage 95% (approx.)
 Viewfinder magnification approx. 0.74x with 50mm lens at infinity; -1.0 m-1
 Spherical Acute Matte focusing screen
LCD monitor  2.7″ TFT LCD
 230,400 pixel
 100% coverage
 Selectable in 5 steps
 2.7″ tilting TFT LCD
 230,400 pixel
 100% coverage
 Auto Brightness Control (Auto setting in 2 steps, manual setting in 5 steps)
Live View N/A  Tiltable 2.7” Live View LCD w/ 1.4x or 2x selectable Smart Teleconverter
 90% frame coverage (30 fps display rate)
 Real-time Image adjustment
Built-in flash  Auto pop-up
 Manual pop-up in P, S, A or M modes
 Guide number approx. 10 at ISO 100
Flash mode  Auto
 Auto (Flash-Off)
 Fill-flash
 Rear flash sync
 Red- Eye Reduction
 Slow sync
 High speed sync
 Wireless Off-Camera Flash
Shooting modes  Single-shot
 Continuous
 Self-timer
 Self-timer Continuous
 Bracketing
 Remote Commander
Self-timer 2 or 10 sec
Continous shooting 2.5 fps 2.5 fps (2 fps in Live View)
Connectivity  USB 2.0 (Hi-Speed)
 HDMI
 Video
Storage  Memory Stick PRO Duo
 SD / SDHC cards
Power Lithium-Ion battery pack NP-FH50
Battery life Approx. 510 shots with viewfinder (CIPA standard) Approx. 510 shots with viewfinder, Approx 230 images in Live View (CIPA standard) Approx. 500 shots with viewfinder, Approx 230 images in Live View (CIPA standard)
Dimensions 128 x 97 x 68 mm (5.2 x 3.9 x 2.7 in) 128 x 97 x 71 mm (5.2 x 3.9 x 2.9 in) 128 x 97 x 71 mm (5.2 x 3.9 x 2.9 in)
Weight
(no batt)
452 g (1.15 lb) 491 g (1.29 lb) 489 g (1.28 lb)
Supplied accessories  BC-VH1 Battery Charger
 NP-FH50 Rechargeable Battery
 Shoulder strap
 Body cap
 Video cable
 Software CD-ROM

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2 comments

  1. Emil

    Fotografiile sunt superbe. Ele sunt dovada că și un entry-level se descurcă decent. Sunt făcute de tine?

  2. Daniel Chetroni

    da, sunt facute de mine in concediu, multumesc de apreciere. daca ai nevoie de ele in format mare sa le vezi, imi spui.

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