Sony A7S MKIII Body

115301

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  • Product Description
  • Specifications
  • What's in the Box?
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Sony A7S MKIII Body

The low light King.

Key Features

  • 12MP Full-Frame Exmor R BSI CMOS Sensor
  • UHD 4K 120p Video, 10-Bit 4:2:2 Internal
  • 16-Bit Raw Output, HLG & S-Cinetone
  • 759-Point Fast Hybrid AF
  • 9.44m-Dot QXGA OLED EVF
  • 3.0" 1.44m-Dot Vari-Angle Touchscreen
  • 5-Axis SteadyShot Image Stabilization
  • Extended ISO 40-409600, 10 fps Shooting
  • Dual CFexpress Type A/SD Card Slots

Optimized video, optimized sensitivity, optimized speed, the Sony a7S III raises the bar for what a full-frame mirrorless camera is capable of. A revised 12.1MP Exmor R BSI CMOS sensor and updated BIONZ XR image processor offer faster performance, improved noise reduction, and a wider dynamic range, along with UHD 4K 120p video recording and internal 10-bit 4:2:2 sampling.

Video is the primary application of the a7S III, and improvements to the sensor and processor enable faster readout speeds and greatly reduced rolling shutter, along with the high-bitrate internal recording, 16-bit raw output via the full-size HDMI port, and flexible control over motion with variable frame rate selection. The a7S III also does away with recording time limits and incorporates HLG for direct HDR production as well as S-Log2/S-Log3 gamma profiles for advanced HDR production with editing.

Suitable for - Low light use for video and stills

Lens Mount    Sony E
Sensor Resolution    Actual: 12.9 Megapixel
Effective: 12.1 Megapixel (4240 x 2832)
Sensor Type    35.6 x 23.8 mm (Full-Frame) CMOS
Crop Factor    None
Image Stabilization    Sensor-Shift, 5-Axis
Built-In ND Filter    None
Capture Type    Stills & Video
Exposure Control
Shutter Type    Electronic Shutter, Focal Plane Shutter
Shutter Speed    1/8000 to 30 Second
in Bulb Mode
ISO Sensitivity    Photo
80 to 102,400 (Extended: 40 to 409,600)
Video
80 to 102,400 (Extended: 80 to 409,600)
Metering Method    Center-Weighted Average, Highlight Weighted, Multiple, Spot
Exposure Modes    Aperture Priority, Manual, Program, Shutter Priority
Exposure Compensation    -5 to +5 EV (1/3 EV Steps)
Metering Range    -3 to 20 EV
White Balance    2500 to 9900K
Presets: Auto, Cloudy, Custom, Daylight, Flash, Fluorescent, Incandescent, Shade, Underwater
Continuous Shooting    Up to 10 fps at 12.1 MP for up to 1000 Frames (Raw) / 1000 Frames (JPEG)
Up to 8 fps at 12.1 MP
Up to 6 fps at 12.1 MP
Up to 3 fps at 12.1 MP
Interval Recording    Yes
Self-Timer    2/5/10-Second Delay
Still Image Capture
Image Sizes    11 MP (3776 x 2832)
4.6 MP (2464 x 1848)
2.7 MP (1888 x 1416)
1.1 MP (1232 x 920)
8 MP (2832 x 2832)
3.4 MP (1840 x 1840)
2 MP (1408 x 1408)
0.8 MP (912 x 912)
10 MP (4240 x 2384)
4.3 MP (2768 x 1560)
2.6 MP (2128 x 1200)
4.3 MP (2768 x 1560)
1.1 MP (2128 x 1416)
12 MP (4240 x 2832)
5.1 MP (2768 x 1848)
3 MP (2128 x 1416)
5.1 MP (2768 x 1848)
1.3 MP (1376 x 920)
Aspect Ratio    1:1, 3:2, 4:3, 16:9
Image File Format    JPEG, Raw, HEIF
Bit Depth    14-Bit
Internal Video Capture
Recording Modes    H.265/XAVC HS 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98p/50p/59.94p/100p/119.88p [50 to 280 Mb/s]
H.265/XAVC HS 4:2:0 10-Bit
UHD 4K (3840 x 2160) at 23.98p/50p/59.94p/100p/119.88p [30 to 200 Mb/s]
H.264/XAVC S-I 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p [240 to 600 Mb/s]
Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p [89 to 222 Mb/s]
H.264/XAVC S 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p [100 to 280 Mb/s]
Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p/200p/239.76p [50 Mb/s]
H.264/XAVC S 4:2:0 8-Bit
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p [60 to 200 Mb/s]
Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p/200p/239.76p [16 to 100 Mb/s]
Sensor Crop Modes    Super35 / APS-C
Gamma Curve    Sony S-Log 2, Sony S-Log 3
Recording Limit    Unlimited
Video System    NTSC/PAL
Built-In Microphone Type    Stereo
Audio Recording    XAVC: 2-Channel 16-Bit 48 kHz LPCM Audio
XAVC: 2-Channel 24-Bit 48 kHz LPCM Audio
XAVC: 4-Channel 24-Bit 48 kHz LPCM Audio
MP4: 2-Channel AAC Audio
External Video Capture
External Recording Modes    Raw 16-Bit via HDMI
4.2K (4264 x 2408) up to 59.94p
4:2:2 10-Bit via HDMI
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p
Full HD (1920 x 1080) at 23.98p/50p/59.94p
Full HD (1920 x 1080) at 50i/59.94i
4:2:0 8-Bit via HDMI
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p
Full HD (1920 x 1080) at 23.98p/50p/59.94p
Full HD (1920 x 1080) at 50i/59.94i
IP Streaming    None
Interface
Media/Memory Card Slot    Dual Slot: CFexpress Type A / SD (UHS-II)
Video I/O    1 x HDMI Output
Audio I/O    1 x 3.5 mm TRS Stereo Microphone Input
1 x 3.5 mm TRS Stereo Headphone Output
Other I/O    1 x USB Type-C (Gigabit Ethernet, USB 3.2 / 3.1 Gen 1) Data Input/Output (Shared with Power Input)
1 x Sony Multi/USB Micro-B Control
Power I/O    1 x USB Type-C Input
Wireless    Wi-Fi, Bluetooth
Global Positioning (GPS, GLONASS, etc.)    None
Monitor
Size    3.0"
Resolution    1,440,000 Dot
Display Type    Articulating Touchscreen LCD
Viewfinder
Type    Built-In Electronic (OLED)
Size    0.64"
Resolution    9,437,184 Dot
Eye Point    25 mm
Coverage    100%
Magnification    Approx. 0.9x
Diopter Adjustment    -4 to +3
Focus
Focus Type    Auto and Manual Focus
Focus Mode    Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF
Autofocus Points    Phase Detection: 759
Contrast Detection: 425
Autofocus Sensitivity    -6 to +20 EV
Flash
Built-In Flash    No
Flash Modes    Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync
Maximum Sync Speed    1/250 Second
Flash Compensation    -3 to +3 EV (1/3, 1/2 EV Steps)
Dedicated Flash System    TTL
External Flash Connection    Intelligent Hot Shoe
Environmental
Operating Temperature    32 to 104°F / 0 to 40°C
General
Battery Type    1 x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Approx. 600 Shots)
Tripod Mounting Thread    1 x 1/4"-20 Female
Accessory Mount    1 x Intelligent Hot Shoe
Dimensions (W x H x D)    5.07 x 3.81 x 2.74" / 128.9 x 96.9 x 69.7 mm
Weight    1.35 lb / 614 g (Body Only)
Packaging Info
Package Weight    3.15 lb
Box Dimensions (LxWxH)    9.6 x 6.1 x 5.6"
Sony Alpha a7S III Mirrorless Digital Camera (Body Only)
Sony NP-FZ100 Rechargeable Lithium-Ion Battery (2280mAh)
Sony BC-QZ1 Battery Charger
Sony ALC-B1EM Body Cap for E-Mount Cameras
USB Type-C to Type-A Cable
Cable Protector
Shoulder Strap
Accessory Shoe Cap
Eyepiece Cup