We recently spent time with the Sony Alpha A6300, a mirrorless camera that impressed us with its quality and value. Now we're stepping up to the Sony Alpha A7 III, which adds more focus points, faster burst shooting, better battery life, and enhanced video capabilities. Our mission in these guides is to show that there's more to photography than a smartphone, and with a reasonable investment, anyone can capture much better images—or expand their kit with affordable accessories. In the past, we've covered entry-level models like the Canon EOS M100, the Panasonic Lumix DMC-GX80, the Canon EOS 4000D, and the Nikon D3400, all under €450. But for those ready to upgrade, the A7 III sits in the €1,000–€2,500 range, and it's a highly attractive option.
Design and Specifications
Announced in February 2018 and released in April, the Sony Alpha A7 III packs a full frame 24.2-megapixel sensor and a Bionz X image processor. Its ISO range extends from 100 to 51,200, expandable to 50–204,800 with the Boost. Shutter speeds range from 1/8000 to 30 seconds. The 3-inch tilting screen (107 degrees up, 41 degrees down) is touch-enabled and offers 921,600 dots. The electronic viewfinder is OLED with 100 percent coverage, 0.78x magnification, and 2.36 million dots.
Autofocus and Burst
The autofocus system is one of the most complete we've seen. It has 693 phase-detection points covering 93 percent of the frame—similar to the Sony a9, which costs twice as much. There are also 425 contrast-detection zones. With a burst rate of 10 frames per second, it's more than enough for action. If you enable live view, the burst drops to 8 fps but remains precise.
Controls and Interface
While Sony has always preferred simple interfaces, the A7 III is not a point and shoot. The mode dial offers Full Auto, the four main modes M-S-A-P, SCN for scenes, S&Q for slow/fast motion, a movie icon, and two custom settings (1 and 2). There are also customizable buttons: C1 and C2 on top, and C3 (which acts as a lock) on the upper-left corner of the screen. For more details, you can access the manual by clicking here.
Video Capabilities
If you're considering the A7 III for video, it's one of the best decisions you can make. It records 4K at 30 and 24 fps, using oversampling from 5K (with a 1.2x crop) and 6K (without crop) respectively. For maximum quality, use 4Kp24 at 100 Mbps. You can also record 1080p120 (or p100 in PAL mode) for fantastic slow motion. The camera has two SD card slots, but only one is UHS-II compatible. For connectivity, it offers Wi-Fi n, Bluetooth 4.1, and NFC.
Accessories
The A7 III costs €2,400 with a 28-70mm lens. If you only want the body, you can reuse your existing lenses with an adapter (even if it means manual operation) and reduce the investment to around €1,950. I'd recommend getting the 28-70mm as it's a versatile option. The rest is about building a good list of accessories to optimize its strengths and compensate for weaknesses.
Batteries and Power
The NP-FZ100 battery provides an average of 710 shots per charge, making it one of the largest in the mirrorless space. USB charging is supported, but adding a spare is wise. The NP-FZ100 costs around €75, while the Gloxy equivalent is just over €20 and has similar capacity. The official external charger is €100.
Tripods and Supports
With the battery installed, the A7 III weighs 650 grams. It's not uncomfortable, and its low-light performance is decent, but the rules remain: for the best images in challenging environments, you'll need a tripod for the Sony Alpha A7 III. The most effective combo is the Gloxy GX-T6662A tripod, which supports up to 10 kilograms, and the Clampod Takeway T1, which lets you anchor the camera almost anywhere due to its small size and extreme robustness. Together they cost €120 and will serve you for years.
Bags and Backpacks
The A7 III offers dust and weather resistance, but it's not a rugged design, so storage and transport matter. A backpack like the Gloxy Pro AW costs no more than €45 and includes a customizable padded interior and an extra rain cover. If you prefer a simple bag for the camera with one lens, I recommend the Lowepro Toploader Zoom 50 AW II, which also includes an extra outer case.
Flashes
Never let a session fall apart due to a lack of light. For events or indoor photography, the right flash can make a huge difference. We recommend two: the Meike MK-320, compact and efficient, with a guide number of 32 and an LCD screen for control, and the Nissin Di700A, which weighs a bit more than double the MK-320 but has a guide number of 54, still at a reasonable price. Their product codes are "0713282468,IM712565958"
Lenses
The final section on accessories covers lenses. Despite availability limits in some regions, these two suggestions should satisfy. The first is the Samyang 14mm T3.1 V-DSLR ED AS IF UMC, an ultra-wide lens with an angle of over 115 degrees on full-frame cameras like the A7 III, ideal for video. The second is the Samyang f/1.4, a beautiful 35mm lens perfect for landscapes, monuments, and architecture. As a prime lens, it's more challenging, but we happily accept that.
Breathtaking images, solid action performance, 4K with oversampling that's nearly unbeatable at this price, autofocus inherited from a camera that costs twice as much, and the natural comfort of a mirrorless—these define the Sony Alpha A7 III. Technically, it's not the best deal from the Japanese manufacturer, but it comes very, very close. Good luck!
