Thursday, 5 November 2015

Sony Umumkan DSLT A68 Baru


Ramai orang dah lama risau yang A mount akan diberhentikan, tapi nampaknya Sony masih buat kamera A mount dengan pengumuman Sony DSLT A68 baru ni.

Kamera ni ada sensor 24-megapixel APS-C yang saya rasa serupa dengan Sony A6000. Sama macam Sony's APS-C Alpha A77 II dan full-frame A99, kamera ni gunakan hybrid electronic OLED viewfinder dengan coverage 100 peratus. Ditambah lagi dengan 2.7-inch TFT LCD yang boleh tilt 135 degrees keatas dan 55 degrees kebawah. Sama macam Sony DSLT lain, killer feature translucent mirror dia ialah "4D Focus"-- 79-point phase-detection AF yang sentiasa berfungsi, masa burst 8fps, dan dalam low-light juga.

Sensor kali ini dilengkapi dengan ISO range 100-25600 dan 1080p video dengan codec XAVC S 50Mbps. Masa rakam video pun ada autofocus yang pantas dan continuous. Model baru ni akan mula dijual dalam bulan Mac 2016, dijangkakan berharga €600/$650 body only. Masih murah sikit dari $1,999 Alpha A99 dan $1,129 Alpha A77 II. Harga di Malaysia kita tak tahu lagi.

Menariknya kamera ni dibuat untuk gantikan Sony A58 nampak macam kekalkan plastic lens mount tapi tambah top plate LCD. I might be wrong, mana tau itu painted metal. Kalau plastik pelik jugak la. Pelik kan? Takpelah. Kalau anda tak perlukan AF yang continuous, saya rasa Sony A6000 sensor sama je tapi harga jauh lagi murah.

This is the full press text:
Uncompromising features and performance for demanding amateur photographers
  • 4D FOCUS for fast, accurate tracking autofocus with world’s highest[i] number of 79 AF points
  • Translucent Mirror Technology™ delivers constant AF tracking at up to 8fps[ii] continuous shooting
  • 24MP[iii] APS-C Exmor™ CMOS image sensor delivers wide ISO 100-25600[iv] sensitivity range
  • BIONZ X image processing engine enables the capture of high-quality images
  • Precise OLED Tru-Finder, tiltable LCD monitor, top display panel and custom controls
  • SteadyShot INSIDE works with all 34 A-mount lenses
  • Full HD video with high bit-rate 50Mbps XAVC S[v] format
The new α68 (ILCA-68)camera from Sony lets enthusiastic photographers discover even more creative opportunities with their precious collection of A-mount lenses.
Inheriting many pro-style features from the acclaimed α77 II, the α68 features Sony’s unique 4D FOCUS system that delivers extraordinary AF performance under any shooting conditions – even in lighting as low as EV-2 where other cameras struggle.
This phase detection system uses no less than 79 autofocus detection points including 15 cross points, plus a dedicated F2.8 AF sensor point for dimly-lit scenes. It all adds up to fast, wide area AF with predictive tracking that locks faithfully onto fast-moving subjects.And thanks to Sony’s uniqueTranslucent Mirror Technology, the α68 delivers constant AF tracking at up to 8fpsii continuous shooting.
Whether you’re shooting stills or movies, peerless image quality is assured by the 24MPiii APS-C Exmor CMOS image sensor with wide ISO 100-25600iv sensitivity range. It’s teamed with Sony’s speedy BIONZ X image processor that uses Detail Reproduction and Diffraction-reducing Technologies plus Area-specific Noise Reduction for pristine, finely detailed shots every time.
Full HD movies use the efficient XAVC Sv format for high bit rate recordings at up to 50 Mbps with outstanding detail and low noise. And thanks to Sony’s unique Translucent Mirror Technology, you can enjoy non-stop continuous autofocus that effortlessly tracks moving subjects for crisp, professional looking footage, whichever format you choose to record in.
With a powerful array of creative features to explore, theα68 has plenty to offer experienced amateurs as well as step-up photographers and newcomers to interchangeable lens cameras.
Framing stills and movies is a pleasure through the clear, bright OLED Tru-Finder. 100% frame coverage ensures you see exactly what you’re shooting, with high contrast and faithful colour reproduction helping you focus manually with absolute confidence.
Complementing the Tru-Finder, the 2.7-type LCD monitor tilts up to 135 degrees upwards or 55 degrees downwardsfor comfortable composition from a wide variety of shooting angles. Serious photo enthusiasts will also value the backlit top display that allows quick confirmation of camera settings, whether you’re shooting handheld or on a tripod.
As found on the critically praised α7 series, there’s a control wheel on the camera’s rear that allows quick fingertip adjustment of camera settings. In addition, 10 customisable buttons[vi] can be assigned for instant access to frequently-used functions. There is a front control dial for quick adjustments of settings and a sturdy grip to ensure that you are balanced, even when using heavyweight prime or telephoto lenses.
SteadyShot INSIDE reduces the effects of camera shake for blur-free handheld shooting – at all focal lengths and with any compatible lens.
The inclusion of a Multi Interface Shoe and Multi Terminal lets you expand creative options further with a wide range of optional accessories, including flashes, lights, microphones and remote commanders.
The new α68 A-mount interchangeable lens camera from Sony will be from March 2016 for approximately €600 body only or €700 with DT18-55mm F3.5-5.6 SAM II lens.
– Ends –
α68 (ILCA-68) technical specifications
Lens mountA-mount
Image sensorAPS-C (23.5 x15.6 mm)Exmor CMOS image sensor
Number of pixels (effective)Approx. 24 megapixels
Recording formatStillJPEG(DCF Ver.2.0, Exif Ver.2.3, MPF Baseline compliant),
RAW(Sony ARW 2.3 format)
MoviesXAVC S format /AVCHD format Ver.2.0 compliant/MP4
MediaMemory Stick PRO Duo, Memory Stick PRO-HG Duo, Memory Stick Micro (M2), SD memory card, SDHC memory card(UHS-I compliant), SDXC memory card(UHS-I compliant, microSD memory card, microSDHC memory card, microSDXC memory card
Focus systemTypePhase detection AF
Focus point79 points (including 15 cross points), F2.8 AF sensor point
Sensitivity rangeEV-2 – 18(at ISO 100 equivalent)
Exposure controlMetering type1200 zone-equivalent metering
Sensitivity RangeStill Images: ISO 100 – 25600 (1/3 EV steps) Movies: ISO100 – 12800 equivalent (1/3 EV steps)
ShutterShutter SpeedStill images:1/4000 to 30sec, Bulb, Movies:1/4000-1/4sec
Electronic front curtain shutterYes(On/Off)
SteadyShot INSIDE (image stabilisation)TypeStill: Image Sensor-Shift mechanism Movie: Electronic
DriveContinuous shooting speedContinuous Advance Priority AE: Max. 8fps, Continuous shooting Hi: Max. 5fps, Continuous shooting Lo: Max. 2.5fps
Movie Mode
Frame Rate/
Bit Rate)
XAVC S HD1920 x 1080 50Mbps (30p/25p[vii], 24p)
AVCHD1920 x 1080 24Mbps(FX), 17Mbps(FH) (60i/50ivii)
1920 x 1080 24Mbps(FX), 17Mbps(FH) (24p/25pvii)
MP41440 x 108012Mbps , VGA3Mbps
ViewfinderTypeElectronic viewfinder (OLED Tru-Finder)
Total number of dots1,440,000 dots
Field coverage100%
MagnificationApprox. 0.88x (35mm camera equivalent: Approx. 0.57x) with 50mm lens at infinity, -1m-1
LCD screenType2.7″ type TFT LCD
Total number of dots460,800 dots
Adjustable angleUp approx. 135 degrees, down approx. 55 degrees
AudioMicrophoneBuilt-in stereo microphone
SpeakerBuilt-in, monaural
InterfaceMulti Interface Shoe, HDMImicro connector (Type-D),Microphone terminal (3.5mmStereo minijack), Multi/Micro USB Terminal, DC-IN Terminal
Built-in FlashGN12 (ISO100, m, Flash angle 16mm)
BatteryRechargeable battery pack NP-FM500H
WeightApprox.610g (Body Only) / Approx.690g (With battery and media)
Dimensions(W x H x D, CIPA compliant)Approx. 142.6 × 104.2 × 80.9 mm
Operating temperature0-40°C

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