Sony Alpha 7 MK 4 Mirrorless Camera Black
454/9419£1949.00
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About this product
- This product is supplied without a charging device.
- The required output of a suitable charging device is2.5W minimum and27W maximum.
- This product supports PD fast charging (harmonised fast charging).
With groundbreaking performance in both still and movie recording, the a7 IV is the ideal hybrid, providing breathtaking imagery along with connectivity for on-the-spot delivery and distribution. The a7 IV is a camera designed to bring to life the artistic visions of today's creators.
BREATHTAKING IMAGE QUALITY: The 33 MP full frame Exmor R back-illuminated sensor paired with new Bionz XR processing power delivers outstanding professional image quality - even in low light situations - for all.
BEST AUTOFOCUS PERFORMANCE YET: Equipped with the latest Real-time Tracking and Eye AF technology (human/animal/bird) for effortless tracking of your subject while shooting photos or recording videos.
UNIQUE SHOOTING EXPERIENCE: With a refined design, the Alpha 7 IV includes a fast and clear 3.69M dots electronic viewfinder, a new 3'' vari-angle touchscreen monitor & a 5 axis In-Body Image Stabilisation (IBIS) system for stable shooting experience.
Camera model number ILCE7M4KB. CEC.
- CMOS sensor type.
Sensor
- 33 megapixels.
- Sensor cleaning.
- Image stabilisation.
- Sensor size35.9 x 23.9mm.
Shooting
- Continuous shooting up to 1000 frames per second (JPEG).
- Continuous shooting up to 1000 frames per second (RAW).
- Sweep panorama.
- Smile detection.
- Red eye reduction.
- Automatic face detection.
- Self timer.
Shooting modes
- Scene intelligent auto, no flash, creative auto mode, portrait, landscape, close-up, program, shutter priority mode, aperture priority mode, manual, .
Screen
- 29.52in screen withTFT technology.
White balancing
- Auto, white balancing bracketing, preset, custom.
Flash
- Built-in flash.
Exposure
- Evaluative metering, .
- ISO range from 100 to 51200.
Focusing
- Auto focusmanual focus.
Connectivity
- Wi-Fi, NFC & Bluetooth.
- USB port.
- HDMI mini port.
- Records in PAL.
- Records in NTSC.
File types
- Maximum size H4672 x W7008 in pixels.
- RAW.
- JPEG.
- RAW + JPEG.
- Records at 1080p.
Power
- Rechargeable battery.
- Batteries required: 1 x rechargeable .
Lens
- Lens mounts: E.
Memory card
- SD, SDHC, SDXC, (not included).
Physical specifications
- Camera weight: 978g.
- Battery charger.
- Size: H16.5, W27, D17cm.
- Body only.
- Tripod compatible.
- Manufacturer's 1 year guarantee.
- EAN: 4548736133754.
4.6
241 reviews
91%
Recommended this product
Customers Say
Sony A7 IV praised for exceptional image quality, autofocus, and video capabilities. Great ergonomics, customization, and low-light performance. Some note menu complexity, battery life, and rare hardware issues.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Exceptional
Exceptional without competition in this market segment. I was a photographer lead for a major company in Fl, US for over 7 years before I started my own photography business. At the company we worked with Nikon, in my business I used Canon from before the days of the 5D mk2 (my 1st personal ff - that I own to this day as a collectible - retired), than in the UK I transitioned to Fujifilm (X-T3) and a few other and when I used my friend’s 7mk3 I instantly realised what I was missing on from the competition and the decision to get “the new one” when it comes out was taken then and there. From my Multimedia Computing degree I learned, among others, the definition of “industry standard”. Even if I no longer do professional photography work, with my A7mk4 I am often the guest of honour at events, I’m sure if you know, you know. :) I hope the journey of my photography career brings to you some value and a potential “cheese”. - be blessed and stay legendary!
516m4
Sony a7 vi
I’ve had this camera for a few weeks now. I’d previously owned the a6000 and wanted an upgrade. So far so good. It is light enough to be able to carry around all day. The menu is easy to navigate and the tutorial that you can download has lots of useful info. The kit lens is pretty versatile and will do me quite nicely for now. I’d never not buy a Sony camera. Highly recommend,
Cpod
100% best upgrade
I bought this a month ago after my A7iii breaking and honestly, although the video upgrade is 10 x better. The image quality is so much more crisp. I love that you can connect to the creators app and see the images before importing to your phone.
Beyourownhero22
Sony Q7 1V Camera and two Sony lenses
I bought this camera a month ago I already have two other Sony's Bridge cameras absolutely great but I wanted a full frame no I have one it's great I just bought two lenses a 70/200 hundred f4 and a 70/202 f2.8 just took the camera and lens out today for the first time tried to f2.8 today very good lens tomorrow I will take the f4 lens out and try some macro shots to see what that is like
Tone1
Lovely Camera
I absolutely love this camera the details and sharpness in images are brilliant
Sajjadpictures
Sony a7iv Review
I have been eyeing up this camera for years and finally bought it 27th December 2025.... Had a few shoots with it already and the quality is insane! I Gain confidence in my ability as photographer every time I use it. Highly recommend it to anyone thinking of upgrading
rcn_photography
Best camera I have bought and I have bought a lot
Needed to re fire my passion this camera has me motivated
G Mac
Amazing camera!
It’s very good camera, and service is Sony is excellent!
Dimaklima
Sony A7IV: A Worthy Upgrade from the A7III
After several years using the Sony A7III, I decided to upgrade to the Sony A7IV, and the change is clearly noticeable. The first thing you feel is the ergonomics: the grip is more comfortable, the buttons are better placed, and the camera feels more modern and well-designed for long shooting sessions. The autofocus is a big step forward—faster, more accurate, and with much better tracking, especially for faces and eyes. In photography it feels more reliable, and in video it makes a clear difference. Image quality keeps Sony’s signature look, but with improved color, better dynamic range, and more flexible files for editing. Overall, the A7IV is not just an update—it’s a more complete, smoother, and more comfortable camera to use. If you’re coming from the A7III, the upgrade is worth it, especially if you shoot both photos and video.
GomesAndres
Great Built In Technologies
I bought this product about a month ago and has completely changed my photography, i’m enjoying it so much more knowing my camera is fully flexible with certain things. Also my personal favourite is the auto tracking i think it’s amazing and hasn’t let me down on shots the focus is always where i need it. Overall i love this camera and definitely recommend to others.
lilsarge
Hi,
thank you for your question.
Yes, correct, the ILCE-7M4 cannot shoot 1000 frames per second. The camera can shoot up to 120 fps maximum.
Additionally, you can check the full specifications of the camera here: https://cutt.ly/ItTcOpm4...
Sony Support UK
Hi,
Thank you for your question.
The ILCE-7M4K can't shoot at 1,000 frames per second. Its maximum video frame rate is 120 fps in Full HD. High‑quality video recording and high‑speed continuous shooting generate significant heat, especially in the image sensor. As the internal temperature rises, the camera may shut down automatically to prevent overheating and protect image quality and internal components. You can learn more here: https://cutt.ly/MtTbjft0...
Also, the camera doesn't have a built-in flash. Even if it did, it wouldn't prevent heat.
Additionally, you can find the full specifications here: https://cutt.ly/htTbkzVE...
Sony Support UK
Hi,
thank you for your question.
No, the ILCE-7M4 supports up to 120 fps maximum. You can check the full specifications of the camera at this link: https://cutt.ly/jtTx5g8r...
Additionally, the camera doesn't have a built-in flash. However, you can connect an external flash by following the steps here: https://cutt.ly/ytTcedIX...
Furthermore, you can check the compatible flash models with the camera at this link: https://cutt.ly/TtTcrQjn...
Sony Support UK
Hi,
Thanks for reaching out!
Yes, the ILCE-7M4K comes with the SEL2870 lens, also rechargeable Battery NP-FZ100, shoulder strap, body cap, accessory shoe cap, eyepiece cup, USB-A to USB-C cable (USB 3.2), lens hood, lens cap and a lens rear cap. You can learn more about the unit using this link: https://cutt.ly/TeCFmiO4...
Sony Support UK
The small print
*Prices correct as displayed but are subject to change.
We have never charged less than £1949.00 for this product
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.