26.0MP Exmor R CMOS Sensor and BIONZ XR Processor
The Sony a6700's advanced imaging system is powered by the 26MP APS-C Exmor R CMOS sensor and BIONZ XR processor, a combination introduced in the FX30 Digital Cinema Camera that is capable of 10-bit UHD 4K imagery at up to 120 fps or a top continuous shooting rate of 11 fps with AF and AE and up to 59 compressed raw still images in bursts. The introduction of the back-illuminated structure to the camera's sensor gives it a higher resolution without sacrificing sensitivity. With an ISO range of 100-32000 that's expandable to ISO50-102400 when shooting stills, the camera boasts low-light performance with minimal noise and more than 14 stops of dynamic range.
Cinematic Video in UHD 4K
Along with its powerful sensor and processor, the Sony a6700 brings a strong suite of professional video features from its Cinema Line series to everyday content creators and aspiring filmmakers.
AI-Powered Autofocus and Image Stabilisation
The Sony a6700's AI Processing Unit brings a host of enhanced capabilities to the camera's autofocus and image stabilisation systems, ensuring smooth handling and clarity no matter the shooting conditions. The camera's 759 phase detection points in stills mode and 495 points in video mode, covering 93% of the image area, are enhanced with AI-powered subject recognition performance and real-time tracking. Other autofocus features include focus bracketing in up to 299 images with sequentially-shifted focus points, focus accuracy in low light down to EV -3.0, focus breathing compensation, autofocus assist, focus mapping, and focus peaking during autofocus.
Image Stabilisation
The camera's pixel-level 5-axis optical image stabilisation system, which compensates for five different types of camera shake encountered during handheld shooting of stills and video, is algorithmically optimised for precision detection and control down to a single pixel. The AI Processing Unit also improves communication between the body and the lens, providing more stable framing before shooting. This allows users to confidently use any lens, even adapted lenses, for critical imaging without encountering blur from camera shake.
Advanced Rendering
For still shooters, the a6700 offers a wide range of colour renderings and compressions for optimal image quality and storage management, led by the introduction of the High Efficiency Image File (HEIF) format, available here in 4:2:0 and 4:2:2 options. Users also have the choice between Compressed and Lossless Compressed options when shooting raw. The AI Processing Unit also helps to achieve better exposure results in Auto mode, achieving a 20% increase in reliability over the a6600 according to manufacturer testing, with applicable algorithmic adjustments made for skin tone, backlit situations, and white balance. The same Creative Looks presets available in video are also available when shooting stills, allowing for user-defined configurations with eight adjustable parameters. For optimal viewing of stills when tethered to select monitors and televisions, the a6700 now offers a stills-designed Hybrid Log-Gamma mode that delivers accurate dynamic range in 10-bit HEIF format.
Body Design and Connectivity
The introduction of a front command dial puts an added level of control and speed at the tip of your forefinger and ensures that you won't be all thumbs at the moment of peak action. Use the camera's USB output function with UVC/UAC control via a computer for streaming applications and broadcasts with 4K video at 15 or 30 fps or full HD at 30 or 60 fps. Built-in 802.11a/b/g/n/ac Wi-Fi allows communication on the 2.4 GHz and 5 GHz bands to instantly share imagery to mobile devices for direct sharing online to social networking, via email, and to cloud storage sites.
The camera can connect to the Creators' Cloud central cloud platform using the Creators app for sharing and storing media, editing in the cloud, and collaboration tools. The phone can also be used as a camera remote and to monitor battery power and storage levels.
Lightweight and Stabilised Versatility
Spanning a useful wide-angle to medium telephoto range, the E 18-135mm f/3.5-5.6 OSS from Sony is a versatile 27-202.5mm equivalent zoom for APS-C-format E-mount mirrorless cameras. This well-rounded lens suits working in a variety of situations, making it an ideal zoom for travel applications, and the image stabilisation helps to minimise the appearance of camera shake for sharper imagery when shooting handheld.
Optical Design
Two extra-low dispersion elements help to reduce colour fringing and chromatic aberrations in order to produce greater clarity and colour accuracy. One aspherical element helps to control distortion and reduce spherical aberrations for greater sharpness and accurate rendering. The rounded seven-blade diaphragm contributes to a pleasing bokeh quality when employing selective focus techniques
Image Stabilisation and Autofocus
Optical SteadyShot image stabilisation helps to minimise the appearance of camera shake for sharper imagery when shooting handheld with slower shutter speeds. This stabilisation system can also be combined with select cameras' sensor-shift type image stabilisation for more effective control of camera blur. Linear autofocus motor provides quick and precise autofocus performance and enables accurate and silent focusing while recording videos.