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Saturday 9 June 2012

Canon announces EOS 650D / Rebel T4i 18MP touch-screen DSLR with Hybrid AF

Canon has announced the EOS 650D (known as the Rebel T4i in North America), and 18MP touch-screen DSLR with a sensor-based hybrid AF system for improved focus in movie and live view modes. The camera gains the all-cross-type 9-point AF sensor from the EOS 60D and can now shoot at 5fps. It also adds stereo mics for its Full HD video recording, which is available at 30, 25 and 24fps. The camera will be available from the end of June at a price of $849, body only, $949 will the 18-55mm IS lens or $1199 with the co-announced 18-135mm STM IS lens.

London, UK, 8 June 2012 – Canon today launches the EOS 650D – a new, easy-to-use Digital SLR (DSLR) that offers high image quality and simple touch-screen operation, allowing anyone to capture beautiful images and Full HD movies. Ideal for photography beginners, the EOS 650D combines intelligent automatic shooting modes with a range of advanced features – making it easy-to-use today, with a full range of manual modes to explore tomorrow.
The EOS 650D is the first-ever EOS to feature a dual AF system, which ensures exceptional detail in stills and continuous autofocus tracking when shooting movies. At the camera's heart is an 18 megapixel (MP) Hybrid CMOS sensor and powerful DIGIC 5 processing, enabling the capture of sharp, full resolution images at up to 5 frames per second (fps). A Vari-angle capacitive touch-screen also makes camera operation quick and easy, providing instant access to an extensive range of settings and scene modes.

Outstanding quality in all conditions

The EOS 650D offers outstanding image quality and performance. Its newly-developed 18MP APS-C Hybrid CMOS sensor provides super-fine resolution, capturing poster-sized images that are rich in colour and detail. Ideal for shooting in low light without flash, the camera features a native 100-12,800 ISO range, allowing the capture of naturallooking shots with minimal noise, while an expanded ISO 25,600 range also offers the ability to shoot in more extreme low-light conditions.
The EOS 650D is the first entry-level EOS to be powered by Canon DIGIC 5 processing, offering greater speed, responsiveness and advanced colour rendition. DIGIC 5's 14-bit image processing provides beautiful and subtle transitions between colour tones, such as those of an evening sky, and its vastly-increased power also makes the camera ideal for capturing fast-moving action such as football or other sports.
The new dual AF system makes it easy to capture sharply-focused shots of all subjects, whether capturing stills or movies. A superior 9-point all cross-type AF system provides exceptional performance during stills shooting, offering precision accuracy when capturing sports, action and wildlife. Additionally, a new Hybrid AF System offers continuous autofocusing during movie recording, and when shooting in Live View1 mode.

Touch control and Vari-angle flexibility

Getting the perfect shot has never been easier thanks to the new 7.7cm (3.0") Vari-angle Clear View LCD II Touch screen. Featuring capacitive technology, the screen is highly responsive and supports a variety of multi-touch gestures, such as pinching and swiping – making it easy to access shooting modes, alter settings and even capture a shot using the screen alone.
Touch control adds a different dimension to Live View shooting. You can select AF points, track faces and objects, and fine-tune image settings via the camera's Quick Control screen. Navigation is instant and intuitive, while pinch-zooming in playback provides a great way to check the finer details of a shot. The Vari-angle hinge allows the screen to be angled and tilted to suit virtually any situation, while a super-sharp 1,040k-dot resolution ensures every detail is clearly displayed.

EOS Movie: Enhanced with Continuous AF

The EOS 650D makes it easy for anyone to shoot Full HD (1920x1080p) videos. Thanks to Hybrid AF, users can focus exclusively on story-telling while the camera continuously tracks the subject. New EF-S 18-135mm f/3.5-5.6 IS STM and EF 40mm f/2.8 STM lenses are also ideal for shooting videos, utilising a virtually-silent stepper motor to ensure movies are smoother and clearer than ever.
With Video Snapshot mode, anyone can create fun, fast-paced videos with a professionally-edited feel. Snapshots can be recorded in two, four, or eight second segments, and then combined or reordered in-camera ahead of playback. An integrated mini-HDMI port also makes it easy to share the results on any HDTV.

Explore with EOS

Two brand new shooting modes located on the mode dial help beginners to shoot confidently in difficult lighting conditions. HDR Backlight Control tackles tricky, brightly-backlit scenes by capturing three different exposures – under, correctly, and over-exposed – and combining them into one HDR image displaying both highlight and shadow detail. Handheld Night Scene, meanwhile, makes it easier to capture beautiful low-light evening shots with no tripod, rapidly shooting four different images before combining them into one detailed, blur-free picture.
The camera's range of shooting modes also allows you to explore the boundaries of your creativity. Basic+ allows you to go beyond basic automatic settings, with a range of presets you can use to dramatically and instantly alter the mood of a shot. Canon's fun range of Creative Filters can now be applied to images using the Touch-screen, with new 'Art Bold Effect' and 'Water Painting Effect' offering more ways to apply a creative twist to a shot. If you simply want to point and shoot, Scene Intelligent Auto mode does the work for you – analysing the scene and automatically selecting the best settings, so you can take great shots out of the box.

The EOS system – freedom to explore

As part of Canon's EOS system, the EOS 650D is compatible with the world's most comprehensive selection of lenses and accessories. Over 60 EF lenses cover everything from wide-angle and macro to extreme telephoto, and countless accessories provide the tools to meet virtually any creative challenge.

EOS 650D – key features

  • 18 MP APS-C Hybrid CMOS sensor
  • Full-HD movies with manual controls and continuous AF
  • 5 fps continuous shooting
  • Vari-angle Clear View LCD II Touch screen
  • ISO 100-12,800 sensitivity, extendable to ISO 25,600
  • 9-point wide-area AF
  • Integrated Speedlite Transmitter
1 AF in Live View and Movies subject to use with Canon stepping motor (STM) lenses

Canon Rebel T4i / EOS 650D specifications

Price
MSRP$849.99/€899 body only, $949.99/€999 with 18-55mm IS II, $1199/€1,249 with 18-135mm IS STM
Body type
Body typeCompact SLR
Body materialStainless Steel and polycarbonate resin with glass fibre
Sensor
Max resolution5184 x 3456
Other resolutions5184 x 2912, 4608 x 3456,3456 x 3456, 3456 x 2304, 3456 x 1944, 3072 x 2304, 2592 x 1728, 2592 x 1456, 2304 x 1728, 2304 x 2304, 1920 x 1280, 1920 x 1080, 1728 x 1728, 1696 x 1280, 1280 x 1280, 720 x 480, 720 x 400, 640 x 480, 480 x 480
Image ratio w:h1:1, 4:3, 3:2, 16:9
Effective pixels18.0 megapixels
Sensor photo detectors18.5 megapixels
Sensor sizeAPS-C (22.3 x 14.9 mm)
Sensor typeCMOS
ProcessorDigic 5
Color spacesRGB,Adobe RGB
Color filter arrayRGB Color Filter Array
Image
ISOAuto, 100, 200, 400, 800, 1600, 3200, 6400, 12800 (25600 with boost)
White balance presets6
Custom white balanceYes (1)
Image stabilizationNo
Uncompressed formatRAW
JPEG quality levelsFine, Normal
File format
  • JPEG: Fine, Normal (Exif 2.3 compliant)
  • Design rule for Camera File system (2.0),
  • RAW: 14bit RAW, M-RAW, S-RAW
  • Digital Print Order Format [DPOF] Version 1.1 compliant
Optics & Focus
Autofocus
  • Contrast Detect (sensor)
  • Phase Detect
  • Multi-area
  • Selective single-point
  • Single
  • Continuous
  • Face Detection
  • Live View
Autofocus assist lampby optional dedicated Speedlite
Digital zoomNo
Manual focusYes
Number of focus points9
Lens mountCanon EF/EF-S mount
Focal length multiplier1.6×
Screen / viewfinder
Articulated LCDFully articulated
Screen size3"
Screen dots1,040,000
Touch screenYes
Screen typeClear View II TFT LCD
Live viewYes
Viewfinder typeOptical (pentamirror)
Viewfinder coverage95 %
Viewfinder magnification0.85×
Photography features
Minimum shutter speed30 sec
Maximum shutter speed1/4000 sec
Exposure modes
  • Program AE
  • Shutter priority AE
  • Aperture priority AE
  • Manual
  • Scene Intelligent Auto
  • No Flash
  • Creative Auto
  • Portrait
  • Landscape
  • Close-up
  • Sports
  • Night Portrait
  • Handheld Night Scene
  • HDR Backlight Control
Built-in flashYes (Pop-up)
Flash range13 m
External flashYes (Hot-shoe, Wireless plus Sync connector)
Flash modesAuto, On, Off, Red-eye
Flash X sync speed1/200 sec
Drive modes
  • Single
  • Continuous
  • Self timer (2s, 10s+remote, 10s + continuous shots 2-10)
Continuous driveYes (5 fps)
Self-timerYes (2s, 10s+remote, 10s + continuous shots 2-10))
Metering modes
  • Multi
  • Center-weighted
  • Spot
  • Partial
Exposure compensation±5 EV (at 1/3 EV, 1/2 EV steps)
AE Bracketing±2 (3 frames at 1/3 EV, 1/2 EV steps)
WB BracketingYes (3 frames in either blue/amber or magenta/green axis)
Videography features
Format
  • H.264
  • Motion JPEG
MicrophoneStereo
SpeakerMono
Resolutions1920 x 1080 (30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 480 (60, 50 fps)
Storage
Storage typesSD/SDHC/SDXC
Storage includedNone
Connectivity
USB USB 2.0 (480 Mbit/sec)
HDMIYes (HDMI mini)
WirelessEyeFi
Remote controlYes (E3 connector, InfraRed)
Physical
Environmentally sealedNo
BatteryBattery Pack
Battery descriptionLithium-Ion LP-E8 rechargeable battery & charger
Battery Life (CIPA)440
Weight (inc. batteries)575 g (1.27 lb / 20.28 oz)
Dimensions133 x 100 x 79 mm (5.24 x 3.94 x 3.11")
Other features
Orientation sensorYes
Timelapse recordingYes (by USB cable and PC)
GPSNone

DPREVIEW has been shooting with Canon's latest entry-level DSLR - the Rebel T4i (EOS 650D), and has prepared an hands-on preview. The T4i shares many of the headline specs (18MP CMOS sensor, 9-point AF system, 1.0M dot flip-out LCD) with its predecessor, the EOS 600D / Rebel T3i, but significant changes have been made to every one of those features. The result is the first touch-screen DSLR and the first EOS to offer continuous AF in movie shooting mode. Read our preview to find out more about the 650D's features and what its 'Hybrid AF' really offers. The preview includes real-world samples and low-light studio shots. 


source: dpreview

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