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Alpha a77 II DSLR Camera with 16-50mm f/2.8 Lens


From Sony | Model #: SOA772K

 

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Alpha a77 II DSLR Camera with 16-50mm f/2.8 Lens

Product Description

The Sony Alpha a77 II DSLR Camera is a versatile and advanced digital camera featuring a 24.3MP APS-C-sized Exmor CMOS sensor and BIONZ X image processor to produce high-resolution still images and full HD movies with marked low-light quality and sensitivity to ISO 25600. Beyond notable imaging traits, the image processor also lends itself to continuous shooting up to 12 fps for up to 26 RAW frames. The processor and sensor combination are also significantly benefitted by the unique Translucent Mirror Technology, which effectively directs light to both the image sensor and focus sensor simultaneously. This enables the expansive 79-point AF system, which includes 15 cross-type points, to work continuously even while recording video and photographing in a continuous shooting mode.

For live view monitoring, image playback, and menu navigation, both a large rear monitor and detailed electronic viewfinder are available. The 3.0" 1,228k-dot LCD screen features a three-way tilting design to facilitate easier use from both high and low angles and also incorporates WhiteMagic technology for easier viewing in bright conditions. The 0.5" 2.359k-dot Tru-Finder OLED EVF offers 100% frame coverage and a refined optical design to provide a natural viewing perspective and magnification. The dust- and moisture-sealed magnesium alloy body also houses a configurable user interface, built around several customizable buttons and control dials, for efficient and intuitive access to frequently used camera settings. Additionally, a Multi-Interface shoe is available for attaching external flashes, lights, or microphones.

Built-in Wi-Fi connectivity, with support for NFC-enabled devices, is also integrated into the a77 II to support remote camera control and image sharing to linked mobile devices.

Included with the camera body is the DT 16-50mm f/2.8 SSM lens; a wide-angle to short telephoto providing a 35mm-equivalent focal length range of 24-75mm. The constant f/2.8 maximum aperture maintains consistent performance throughout the zoom range while an SSM autofocus drive produces quick and quiet focus performance. Two aspherical elements and three extra-low dispersion elements are incorporated within the lens construction, which help to reduce chromatic aberrations and produce imagery with a high degree of sharpness and clarity. Additionally, the lens is designed with the same weather-resistant qualities as the a77 II to permit its use in inclement conditions.
Imaging
Lens Mount Sony Alpha/ Minolta
Camera Format APS-C / (1.5x Crop Factor)
Pixels Actual: 24.7 Megapixel
Effective: 24.3 Megapixel
Max Resolution 24 MP: 6000 x 4000
Aspect Ratio 3:2, 16:9
Sensor Type / Size CMOS, 23.5 x 15.6 mm
File Formats Still Images: JPEG, RAW
Movies: AVCHD Ver. 2.0, MP4, MPEG-4 AVC/H.264
Audio: AAC LC, AC3, Dolby Digital 2ch
Bit Depth 14-Bit
Dust Reduction System Yes
Memory Card Type Memory Stick Pro Duo
Memory Stick PRO HG-Duo
Memory Stick XC-HG Duo
SD
SDHC
SDXC
Image Stabilization Sensor-Shift
Focus Control
Focus Type Autofocus
Focus Mode Automatic (A), Continuous-Servo AF (C), Direct Manual Focus (DMF), Single-servo AF (S)
Autofocus Points Phase Detection: 79 (15 Cross-Type)
Viewfinder/Display
Viewfinder Type Electronic
Viewfinder Size 0.5"
Viewfinder Eye Point 27.00 mm
Viewfinder Coverage 100%
Viewfinder Magnification Approx. 1.09x
Diopter Adjustment -4 to +3 m
Display Screen 3" Rear Screen Swivel LCD
Exposure Control
ISO Sensitivity Auto, 100-25600 (Extended Mode: 50-25600)
Shutter Type: Electronic & Mechanical
Speed: 30 Seconds , Bulb Mode
Remote Control RMT-DSLR2 (Optional)
Metering Method Center-Weighted Average Metering, Multi-Zone Metering, Spot Metering
Exposure Modes Modes: Programmed Auto, Manual, Aperture Priority, Sweep Panorama, Scene Selection, Movie, Continuous Advance Priority AE, Memory Recall, Superior Auto, Auto, Shutter Priority, Intelligent Auto
Metering Range: EV -2.0 - EV 17.0
Compensation: -5 EV to +5 EV (in 1/3 or 1/2 EV Steps)
White Balance Modes Fluorescent (Cool White), Cloudy, Fluorescent (Daylight), Fluorescent (Day White), Color Temperature Filter, Fluorescent (Warm White), Custom, Incandescent, Daylight, Flash, Color Temperature, Shade, Auto
Flash
Flash Modes Red-Eye Reduction
Fill-In
Off
Slow Sync
Rear Sync
Hi-Speed Sync
Auto
Wireless
Built-in Flash Yes
Guide No. 39.37' (12 m) ISO100 
Max Sync Speed 1 / 250 Second
Flash Compensation -3 EV to +3 EV (in 1/3 or 1/2 EV steps)
Dedicated Flash System TTL
External Flash Connection Hot Shoe, PC Terminal, Proprietary, Wireless
AV Recording
Video Recording Yes, NTSC/PAL
File Size 1920 x 1080p (Full HD)
1920 x 1080i (Full HD)
1440 x 1080 (HD)
1280 x 720 (HD)
640 x 480 (SD)
Aspect Ratio 16:9
Frame Rate @ 1920 x 1080: 60 fps, 24 fps
@ 1440 x 1080: 30 fps
@ 1280 x 720: 30 fps
@ 640 x 480: 30 fps
Exposure Control Auto
Manual: Shutter Speed, Aperture, ISO
ISO Sensitivity 100 - 12800
Focus Auto
Manual
Continuous Auto
Max Video Clip Length 1920 x 1080: 29 Minutes 
Audio Recording Built-In Mic: With Video (Stereo)
Optional External Mic: With Video
Performance
Self Timer 10 Seconds, 2 Seconds
Connectivity Multi Interface Terminal, 1/8" Microphone, HDMI D (Micro), DC Input, Micro-USB
Wi-Fi Capable Yes
Power
Battery 1 x NP-FM500H Rechargeable Lithium-Ion Battery Pack, 7.2 VDC, 1650 mAh
AC Power Adapter AC-PW10AM (Optional)
Physical
Dimensions (W x H x D) 5.6 x 4.1 x 3.2" / 142.2 x 104.1 x 81.3 mm excluding protrusions
Weight 1.60 lb / 725.74 g with battery and memory card
Warranty Length None
Kit Lens
Focal Length 16 - 50mm
Comparable 35mm Focal Length: 24 - 75 mm
Aperture Maximum: f/2.8
Minimum: f/22
Angle of View 83° - 32°
Minimum Focus Distance 11.81" / 30 cm
Magnification 0.2x
Maximum Reproduction Ratio 1:5
Optical Design 16 Elements in 13 Groups
Diaphragm Blades 7, Rounded
Autofocus Yes
Filter Thread Front: 72 mm
Dimensions (DxL) Approx. 3.19 x 3.46" / 81 x 88 mm
Weight 1.27 lb / 577 g