Sony a7 IV / 28-70mm
With groundbreaking performance in both still and movie recording, the α7 IV is the ideal hybrid, providing breathtaking imagery along with on-the-spot delivery and distribution. The α7 IV is a camera designed to bring to life the artistic visions of today’s creators.
Basic has never been this good
Prepare to be inspired. The α7 IV’s true-to-life resolution and remarkable AI-powered autofocus complement a range of world-class features at the cutting edge of imaging technology.
Beautiful images with reduced noise
Building on the capabilities of the back-illuminated image sensor the BIONZ XR engine reveals even higher subjective resolution combined with exquisite detail and texture even in medium- and high-sensitivity ranges. Impressively low levels of noise are achieved throughout the standard range of ISO 100-51200 (expandable to ISO 50-204800 for stills and ISO 100-102400 for movies).
Wide, 15-stop dynamic range
Taking advantage of the camera’s full dynamic range of 15 stops, the α7 IV uses image data from the sensor’s 33.0 megapixels to render remarkably delicate detail in landscapes and scenery. This stunning image quality is based on Sony’s unrivalled experience at the front lines of both still-image and movie creation.
Improved Real-time Eye AF
Keeping the targeted eye in focus so you can concentrate on composition
The high speed of the latest image-processing engine provides a significant boost to Real-time Eye AF performance, even when the subject is looking up, down or sideways. It is also possible to use Touch Tracking to initiate Real-time Tracking of any subject in the frame, simultaneously initiating Real-time Eye AF if an eye is detected, simply by touching the screen.
Fast, accurate focus for difficult animal shots
By setting the camera’s subject detection type to “Animal” in advance, you can automatically detect and track an animal’s eyes, for greater success in both wildlife shots and photos and movies of your pets at home. Animal-eye detection has been improved, with reliable tracking and accurate focus even when the animal’s face is upside down.
Bird-eye detection supported for both still shots and movies
For the first time in the α series, bird-eye detection is available in movies as well as still shots—simply preset the subject to “bird”. The camera’s astonishing speed and precision allow automatic tracking of a specific bird, whether it’s perched somewhere or in flight, keeping the eye in steady focus despite any fast and unpredictable movements.
7K oversampling for beautifully expressive, richly detailed images
When recording 4K movies at up to 30p, full-frame 7K oversampling is possible, resulting in high-resolution, highly detailed 4K. Select the mode that best suits your purpose, and let the camera deliver.
Next-level image quality with 10-bit 4:2:2 recording
Make in-camera recordings with the amazing richness of 10-bit depth and 4:2:2 color sampling, with either Long GOP or All-Intra frame encoding, for far greater flexibility in image grading, post-processing and compositing.
This kit includes the Sony E-mount FE 28-70mm f/3.5-5.6 OSS lens.
Supplied accessories: AC Adaptor AC-UUD12 - Accessory shoe cap - Body cap - Eyepiece cup - USB-A to USB-C cable (3.2) - Rechargeable Battery NP-FZ100 - Shoulder strap
MSRP | $2499, €2,800, £2,400 (body only) |
Body type | SLR-style mirrorless |
Max resolution | 7008 x 4672 |
Image ratio w:h | 1:1, 4:3, 3:2, 16:9 |
Effective pixels | 33 megapixels |
Sensor photo detectors | 34 megapixels |
Sensor size | Full frame (35.6 x 23.8 mm) |
Sensor type | BSI-CMOS |
Processor | Bionz XR |
ISO | Auto, 100-51200 (expands to 50-204800) |
Boosted ISO (minimum) | 50 |
Boosted ISO (maximum) | 204800 |
White balance presets | 7 |
Custom white balance | Yes |
Image stabilization | Sensor-shift |
Image stabilization notes | 5-axis |
CIPA image stabilization rating | 5.5 stop(s) |
Uncompressed format | RAW |
JPEG quality levels | Extra fine, fine, normal |
Autofocus | Contrast Detect (sensor)Phase DetectMulti-areaCenterSelective single-pointTrackingSingleContinuousTouchFace DetectionLive View |
Manual focus | Yes |
Number of focus points | 759 |
Lens mount | Sony E |
Focal length multiplier | 1× |
Articulated LCD | Fully articulated |
Screen size | 3″ |
Screen dots | 1,036,800 |
Touch screen | Yes |
Screen type | TFT LCD |
Live view | Yes |
Viewfinder type | Electronic |
Viewfinder coverage | 100% |
Viewfinder magnification | 0.78× |
Viewfinder resolution | 3,686,400 |
Minimum shutter speed | 30 sec |
Maximum shutter speed | 1/8000 sec |
Aperture priority | Yes |
Shutter priority | Yes |
Manual exposure mode | Yes |
Subject / scene modes | No |
Built-in flash | No |
External flash | Yes (Multi-interface shoe) |
Continuous drive | 10.0 fps |
Self-timer | Yes |
Metering modes | MultiCenter-weightedHighlight-weightedAverageSpot |
Exposure compensation | ±5 (at 1/3 EV, 1/2 EV steps) |
AE Bracketing | ±5 (3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV steps) |
WB Bracketing | Yes |
Format | MPEG-4, XAVC S, XAVC HS, XAVC S-I, H.264, H.265 |
Modes | 3840 x 2160 @ 60p / 200 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 50p / 200 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 30p / 140 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 25p / 140 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 24p / 100 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 60p / 600 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 50p / 500 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 30p / 300 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 25p / 250 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 24p / 240 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 60p / 200 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 50p / 200 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 30p / 140 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 25p / 140 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM1920 x 1080 @ 60p / 222 Mbps, XAVC S-I, MP4, H.264, Linear PCM1920 x 1080 @ 50p / 185 Mbps, XAVC S-I, MP4, H.264, Linear PCM1920 x 1080 @ 30p / 111 Mbps, XAVC S-I, MP4, H.264, Linear PCM1920 x 1080 @ 25p / 93 Mbps, XAVC S-I, MP4, H.264, Linear PCM1920 x 1080 @ 24p / 89 Mbps, XAVC S-I, MP4, H.264, Linear PCM1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM1920 x 1080 @ 100p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM1920 x 1080 @ 50p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM1920 x 1080 @ 25p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM |
Microphone | Stereo |
Speaker | Mono |
Storage types | One CFexpress Type A/UHS-II SD, One UHS-II SD |
USB | USB 3.2 Gen 2 (10 GBit/sec) |
USB charging | Yes (USB PD supported) |
HDMI | Yes (Standard) |
Microphone port | Yes |
Headphone port | Yes |
Wireless | Built-In |
Wireless notes | 802.11ac (dual band) + Bluetooth |
Remote control | Yes (wireless or smartphone) |
Environmentally sealed | Yes |
Battery | Battery Pack |
Battery description | NP-FZ100 lithium-ion battery charger |
Battery Life (CIPA) | 580 |
Weight (inc. batteries) | 659 g (1.45 lb / 23.25 oz) |
Dimensions | 131 x 96 x 80 mm (5.16 x 3.78 x 3.15″) |
Orientation sensor | Yes |
GPS | None |