Sony - Alpha 7S III Full-frame Mirrorless Camera (Body Only) - Black
Shipping
Specifications
Image Sensor Size35mm Full Frame (36 x 24 mm)Effective Pixels12.1 megapixelsStandardized Video Resolution4K (2160p)
Key Specs
Image Sensor Size35mm Full Frame (36 x 24 mm)Effective Pixels12.1 megapixelsStandardized Video Resolution4K (2160p)
General
Product NameAlpha 7S III Full-frame Mirrorless Camera (Body Only)BrandSonyModel NumberILCE7SM3/BColorBlackCamera Model FamilySony a7SDigital Camera TypeMirrorless Camera Body Only
Imaging
Image Sensor TypeCMOSImage Sensor Size35mm Full Frame (36 x 24 mm)Total Pixels13 megapixelsImage Resolution (Display)4240 x 2832Zoom CapabilityNoDigital ZoomNoneIn-Camera Image StabilizationYesLow Light/High SensitivityYesImage File Format(s)JPEG, RAW
Focus
AutofocusYesEye Autofocus (Eye AF)Yes
Exposure Control
Shutter Speeds1/8000Brightness ControlYesBurst ModeYesBurst Rate60 frames per secondSelf TimerYesShooting ModesAuto, Manual, Programmed AE, Aperture priority, Shutter-speed priority, Slow & Quick MotionPanorama ModeNoScene ModesAuto, Programmed AE, Aperture priority, Shutter-speed priority, Manual, Movie, Slow and quick motionWhite Balance ModesAuto, Daylight, Shade, Cloudy, Incandescent, Fluorescent, Flash, Underwater, Color Temerature, Color Filter, CustomEffective Pixels12.1 megapixels
Lens
Lens Mount CompatibilitySony E-Mount (Full-Frame)In-Lens Image StabilizationNo
Flash
Integrated FlashNo
Display
Display TypeLCDScreen Size3 inchesViewfinder TypeElectronicTouch ScreenYesVarying Angle ScreenYes
Video
Standardized Video Resolution4K (2160p)Video Resolution(s) and Frame Rate(s)4K (2160p) video recording at 40 fpsMaximum Video Frame RateUp to 240 fpsHDR ModeYesSlow Motion RecordingYesHD Movie Mode FocusAutomatic
Storage
Number of Memory Card Slots2
Compatibility
Tripod/Monopod MountableYesMemory Card CompatibilityCFexpress, Secure Digital Extended Capacity (SDXC), Secure Digital High Capacity (SDHC)Remote CompatibleYes
Features
Face DetectionYesSmile ModeNoIntegrated GPSNoRecords AudioYes
Connectivity
Wireless ConnectivityWiFi, NFCOutput(s)3.5mm audio, HDMI, USBMicrophone InputYesHeadphone JackYesPictBridge EnabledNo
Power
Rechargeable BatteryYesRemovable BatteryYesNumber of Batteries Required1Number of Images Per Charge600
Included
Number of Lenses Included0Camera Bag/Case IncludedNoBatteries IncludedYesMemory Card IncludedNo
Dimensions
Product Height3.875 inchesProduct Width5.125 inchesProduct Depth3.25 inchesProduct Weight1.87 poundsCamera Body Weight1.87 pounds
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
UPC027242920569
Introducing the Alpha 7S III –a new milestone in sensitivity, speed and image supremacy. Featuring an all-new 12.1MP backside illuminated full-frame sensor with twice the readout speed for ultra-clean low-light images up to ISO 409,600 with 15+ stops dynamic range and 3x reduction in rolling shutter, plus Sony’s acclaimed fast hybrid autofocus with 759 phase detection AF points. A new BIONZ XR processing engine deliver 8x more processing power for up to 120p 4K 10-bit 4:2:2 and full pixel readout in all recording modes.
12.1MP Backside-illuminated Full Frame CMOS Senor
12.1MP Exmor R sensor, optimized for 4K, sensitivity and speed
Incredible ISO Range and Performance
Low noise images w/ ISO up to 409,6003 and 15 stop dynamic range
Up to 10fps Continuous Shooting Bursts
Up to 1000 RAW+JPEG at 10fps15 w/ continuous autofocus and exposure
759 Phase Detection AF Points for Instantaneous Subject Acquisition
Incredible autofocus w/ 759 phase detection AF points, 92% coverage ; 30% improved Real-time Eye-AF10 and Real-time AF tracking down to EV-611,
Professional 4K Video Recording
Up to 4K 120p 10-bit 4:2:2 and full pixel readout in all rec. modes; up to 4K 120p in XAVC S (AVC), XAVC HS (HEVC) and XAVC S-I (All-I)
Functional and Flexible Connectivity
High-speed 2.4 and 5GHz Wi-Fi15 / FTP transfer and wireless PC remote, NFC
High Definition Touch Flip-out Screen
3” flip-out, vari-angle LCD monitor w/ touch menu and controls
Sony's Most Powerful Processor Yet
New BIONZ XR processing engine delivers 8x more processing power
World's First 9.44M-dot OLED Electronic Viewfinder
World’s first 9.44M8 dot 0.64” QXGA OLED eye-level viewfinder
Amazing 16-bit RAW External Output
16-bit RAW movie output up to 4K 60p via HDMI Type-A connector
Dual Media Card Slots with CFexpress and UHS Compatibility
Dual card slots, both compatible with CFexpress Type A and SDXC/SDHC
1 - Approximate. Effective megapixels. 2 - Compared to previous version/model. 4 - Movie shooting with S-Log 3. Sony test conditions. May require color grading. 6 - Requires optional compatible external recorder. 9 – Object recognition compared to cameras with BIONZ X processors.
Memory Card
5-12p has a 1.1x crop. XAVC S-I (S&Q) 4K 120p 10-bit 4:2:2 requires CFexpress Type A (VPG200 or higher). XAVC S-I 4K 60p 10-bit 4:2:2 requires SDXC V90 or faster. XAVC S/XAVC HS 4K 120p 10-bit 4:2:2 requires SDXC V60 or faster. XAVC S HD 240p 10-bit 4:2:2 requires SDXC V60 or faster.
10 - Human & animal. Animal Eye-AF not available in movie mode. 11 - ISO 100 equivalent, F2.0 lens, AF-S mode. 15 - Up to 10 fps in continuous “Hi+” mode and up to 8 fps in “H” mode. CFexpress Type A memory card. Sony tests. 16 - Latest version Image Edge desktop application is required.
What's Included
Alpha 7S III Full-frame Mirrorless Camera
Battery charger BC-QZ1
Rechargeable battery NP-FZ100
Power cord
Cable protector
Shoulder strap
Body cap, eyepiece cup
Accessory shoe cap
USB-A to USB-C cable (USB3.2)
Owner's manual
Manuals & Guides
Search
Q: QuestionDoes this camera have Wi-Fi capabilities?(1 answer)
A: AnswerYes, this camera has both 2.4 and 5GHz Wi-Fi capability.This question and answer was generated by AI based on customer and product data.Q: QuestionHow many frames per second can this camera capture in burst mode?(1 answer)
A: AnswerThis camera can capture up to 10 frames per second with continuous shooting bursts.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the maximum ISO sensitivity of this camera?(1 answer)
A: AnswerThis camera offers low noise images with an ISO up to 409,600 and a 15 stop dynamic range.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the screen size of the camera's LCD monitor?(1 answer)
A: AnswerThe camera has a 3-inch, flip-out, vari-angle LCD monitor with touch menu and controls.This question and answer was generated by AI based on customer and product data.Q: QuestionDoes this camera have image stabilization?(1 answer)
A: AnswerYes, this camera has in-camera image stabilization.This question and answer was generated by AI based on customer and product data.- A: AnswerBest Buy canceled my preorder too. I called BB customer service about the issue which was a total waste of time. Customer service workers at BB are clueless and not helpful at all. The answer I got from the BB rep was “What do you want me to do”. I don’t think BB shipped any a7s III preordered cameras. They allowed people to preorder then started canceling their orders on Sony’s annouced shipping date.
Answered by Thomas
Q: QuestionGood for feet pics?(1 answer)
A: AnswerHello! I would say if your going to use this to only publish to the web then this would work for photos of feet but I would go with a cheaper full frame camera like the a7iii. Now if you are going to shoot video of feet lit only by moonlight this the absolutely the camera you want!Answered by ProPhotog
Q: QuestionWhere’s it made?(1 answer)
Reviews
Rating 4.9 out of 5 stars with 149 reviews
4.9Rating by feature
- 4.7Value
Rating 4.7 out of 5 stars
- 4.9Quality
Rating 4.9 out of 5 stars
- 4.7Ease of Use
Rating 4.7 out of 5 stars
Customers are saying
Customers commend the Alpha 7S III Full-frame Mirrorless Camera for its exceptional video quality, with many praising its 4K recording and smooth slow motion. The low light performance and dynamic range also receive positive feedback, with users highlighting the camera's ability to capture stunning images in dark conditions. Additionally, the flip screen and competitive price point are mentioned as pros.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Beast of a camera!
Spectacular camera. I bought it to shoot videos and wasn't expecting the photos to be any good, honestly, but even the quality of the pictures are incredible. Of course when you crop it doesn't look as good as the original because of the low MP count, but to me that's not a problem. I've been shooting Canon for a while and it amazed me how sharp the image of the sony is. Definitely recommend if you want a beast of a camera for low light shooting and amazing dynamic range.
Posted by FelipeM
Rated 5 out of 5 stars
Best mirrorless video camera on the market!
The absolute best low light camera I've ever used. Even at higher iso, the clarity beats any Canon I've ever used. The video is smooth and clean. Rolling shutter is basically non existent. The color is much more natural straight out of camera, and while not as neutral as Canon, I almost like it better. The new menu and flip out screen changes EVERYTHING! 10/10. I'll have this camera for many years to come.
Posted by CWebster
Rated 5 out of 5 stars
Best camera for hybrid video work.
Best camera for wedding videography. I use 3 of these for my wedding business. The low light performance and dynamic range is amazing. Slog-3 is awesome and there’s so much room for color grading when shooting in 10 bit 4:2:2. The files are so easy to work with.
Posted by AgaliaFilms
