Sony Alpha SLT-A99 II

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    Highlights

    • 42.4 MP Full Frame BSI-CMOS Sensor
    • No Optical Low-pass Filter
    • 100 - 25,600 Native ISO
    • 399 Focus Points (399 Cross-type)
    • 5-Axis Image Stabilization
    • 3.0" 1,229k dot Fully Articulated Screen
    • 0.51" 2,359k dot Electronic Viewfinder
    • 12.0 fps Continuous Shooting
    • 3840 x 2160 Video Shooting
    • 30 min Video Recording Limit
    • Built-In Wi-Fi
    • Wheather Sealed Body
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    Specifications

    General
    BrandSony
    ModelAlpha SLT-A99 II
    Predecessor ModelSony Alpha SLT-A99
    MSRP$3199
    Camera TypeInterchangeable Lens
    Body TypeSLT
    Video Capture
    Sensor
    Sensor TypeBSI-CMOS
    Sensor SizeFull Frame
    Sensor Dimensions35.9 x 24 mm
    Total Pixels43.6 Megapixel
    Effective Pixels42.4 Megapixel
    Low Pass Filter
    Native ISO Range100 - 25,600
    Boosted ISO Range50 - 102,400
    Photo
    ProcessorBIONZ X
    Max Image Resolution7952 x 5304
    Image Aspect Ratios3:2, 16:9
    Image File FormatJPEG, RAW
    JPEG Quality LevelsExtra fine, fine, normal
    Bit Depth14-Bit
    Color SpacexvYCC (x.v.color when connected via HDMI cable) compatible with TRILUMINOS color
    Timelapse Recording
    WB Bracketing3 frames
    Focus
    Focusing SystemTTL Phase-detection AF
    Autofocus ModesMulti-area
    Center
    Selective single-point
    Tracking
    Single
    Continuous
    Face Detection
    Live View
    Lens ServoAutomatic, Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF
    AF Detection Range-4 to +18 EV
    Number of Focus Points399
    Number of Cross-type Focus Points15
    Touch-to-Focus
    Live View Autofocus
    Animal Eye Detection
    Vehicle Tracking Mode
    Insect Tracking Mode
    Contrast Detection for Autofocus
    Phase Detection for Autofocus
    Optics
    Lens MountSony A
    Crop Factor1x
    Image Stabilization5-Axis Sensor Shift
    Digital Image Stabilization
    Screen
    Screen TypeFully Articulated
    Screen TechnologyWhiteMagic TFT LCD
    Touch Screen
    Tilt&Flip Screen
    Selfie & Vlogger Friendly LCD Screen
    Screen Size3.0"
    Screen Resolution1,229k dot
    Top LCD Screen
    Live View
    Live Composition
    Viewfinder
    ViewfinderElectronic
    Viewfinder Size0.51"
    Viewfinder Coverage100%
    Viewfinder Magnification0.78x
    Viewfinder Magnification (35mm equivalent)0.78x
    Viewfinder Resolution2,359k dot
    Viewfinder Eyepoint23 mm
    Diopter Adjustment-4 to +3
    Shutter
    Min Shutter Speed30 sec
    Max Shutter Speed (Mechanical or 1st Curtain)1/8000 sec
    Max Continuous Shooting12.0 fps
    Continuous Shooting Resolution/fps/bufferUp to 12 fps at 42 MP
    Flash
    Built-in Flash
    Flash ModesOff
    auto
    fill
    slow sync
    redeye reduction
    rear sync
    high-speed sync
    wireless
    Max Flash Sync Speed1/250 sec
    Flash Compensation-3 to +3 EV (1/3, 1/2 EV Steps)
    External Flash Connectivity
    External Flash SystemP-TTL
    External Flash ConnectionHot Shoe, Proprietary
    Exposure
    Exposure Metering ModesMulti
    Center-weighted
    Highlight-weighted
    Spot
    Exposure ModesAperture Priority, Auto, Manual, Program, Shutter Priority
    Metering Range-2 to +17 EV
    Exposure Compensation±5 EV (1/3 EV, 1/2 EV increments)
    Exposure Bracketing ±5 EV (3, 5 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV increments)
    Exposure LockAvailable with AE lock button. AE is also locked when focus is locked in multi-segment metering mode. (AEL w/shutter (Auto/On/Off) is supported)
    DXO
    DxO Low Light ISO2317
    DxO Color Depth25.4
    DxO Dynamic Range13.4
    DxO Overall Score92
    Video
    Video FormatsMPEG-4, AVCHD, XAVC S
    Max Video Resolution3840 x 2160
    Webcam Functionality
    Unlimited Video Recording
    Recording Limit30 min
    Terminals
    USB SpeedUSB 2.0 (480 Mbit/sec)
    HDMI Output Micro
    SpeakerMono
    Built-in MicrophoneStereo
    Microphone Input
    Headphone Output
    Flash Sync Port
    Connectivity
    Built-in GPS
    Built-In Wi-Fi
    Wi-Fi Version802.11b/g/n, 2.4 GHz
    Built-In Bluetooth
    Bluetooth Version4.1
    NFC
    Remote Control wired, wireless, or smartphone
    Environmental
    Environmental Sealing
    Operating Temperature32 to 104°F / 0 to 40°C
    Physical
    Dimensions143 x 104 x 76 mm (5.63 x 4.09 x 2.99")
    Weight (inc. batteries)849 g (1.87 lb / 29.95 oz)
    Box Dimensions (LxWxH)7.7 x 6.9 x 6.2"
    Package Weight3.3 lb
    Power and Storage
    Battery PackNP-FM500H
    Battery Life490 shots
    Internal Storage
    External StorageSlot 1: SD/SDHC/SDXC (UHS-II)
    Slot 2: SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I)
    Other
    Self Timer 2, 5, 10 secs
    Orientation Sensor
    Material of ConstructionMagnesium Alloy
    Electronic Level Gauge


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