With extreme full-frame movie performance including high sensitivity (expanded ISO up to 409600), 15-stop wide dynamic range, 4K 120p, fast and dependable autofocusing, and extra-strong image stabilization, the Alpha a7S III again raises the bar for movie makers and photographers.
Note: Only available in the US.
| Sensor Type | Full-frame CMOS |
| Megapixel Count | 12.1 MP |
| Video Resolution | Up to 4K 120p |
| ISO Range (Stills) | 80-102,400 (Standard), 40-409,600 (Expanded) |
| Autofocus Points | 759-Point Phase-Detection AF |
| Image Stabilization | IBIS & Optional Active Mode IS |
| Continuous Shooting Speed | Up to 10 fps |
| Dynamic Range | 15 stops |
| Viewfinder | 9.44m dot eye viewfinder |
| Touch Screen | Flip-out touch screen |
| External Recording | 16-bit RAW via HDMI |
| Card Slots | Dual (CFexpress Type A / SD) |
| Video Compression | XAVC HS, XAVC S, XAVC S-I |
| Battery Life (CIPA) | Approx. 510 shots |
| Wireless Connectivity | Wi-Fi, Bluetooth |
| Weight | Approx. 1 lb 7.5 oz (690 g) |
| Dimensions | Approx. 5 1/8 × 3 7/8 × 2 3/4 inches |
| Touch Tracking | Yes |
| Movie Recording (NTSC) | XAVC S-I 4K: 3840 x 2160 (4:2:2, 10 bit, 600 Mbps) |
“One of the greatest cameras for filmmakers wanting quality, yet compact enough for vloggers needing versatility.”
The timeless Alpha A7S III still shines with its standout features years after its release. Okay, it's not a budget buy, but for just under $3,500, you're getting cinema-quality visuals as silky as butter. Its dual-chip Bionz XR processor gives you speedy auto-focus, exposure, and top-notch video quality. Its impressive ISO range and 15-stops of dynamic range ensure crystal-clear footage. While it might not offer the 6K or 8K resolutions some newer models do, its 4K quality is stellar — perfect unless you're chasing those ultra-high resolutions from cameras that offer 12K or more. With enhanced handling and low-light prowess, this hybrid video camera is top-tier for filmmaking professionals.
You’re looking at ultra-smooth footage, standout autofocus that doesn’t miss a beat, and solid stabilization that stabilizes the shakes. Its flip screen and crystal-clear viewfinder are perfect for on-the-go shooting. It excels in 4K video and manages heat well during longer shoots, but it's wise not to overdo it. No 6K or 8K, but the 4K quality is beautiful and sharp enough that you won't feel short-changed. Plus, it performs well in low light, making it ideal for an all-around camera in the field. Overall, it’s a reliable, high-quality option for serious video work without lugging around heavy gear.
With 15 stops of dynamic range, you can fully clamp down any scene with precise clarity.
It’s an excellent camera with a flip-out screen for easy recording and vlogging sequences.
Incredible 4k 16-bit raw output over HDMI with no recording limits for ultra-amazing-looking footage.
