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Sony ‘s New Alpha 7R IV Camera

by Team ATOZ
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Sony has launched its new camera model ILCE-7RM4 alpha 7R IV series. It is a Full Frame Mirrorless Interchangeable Lens Camera. Infact, it is the world’s first 61 Megapixel full frame back-illuminated Exmor R CMOS image sensor. It delivers high resolution crystal clear images at great speed. Backed with the latest BIONZ image processor captures in depth details with high dynamic range at less noise. Also powers 4k movie shooting with enhanced AF at 120fps in the aspect ratio of 3:2. 

Sony Alpha 7R Full-Frame 61.0MP Mirrorless Digital SLR Camera Body

  • 61.0 MP 35 mm full-frame Exmor R CMOS sensor and BIONZ X image processing engine
  • Standard ISO 100–32000 range
  • Fast Hybrid AF with 567-point focal-plane phase-detection AF and 425-point contrast-detection AF
  • High-speed continuous shooting of up to 10FPS27 with AF/AE tracking

Aesthetic Physical Features

  • In-body 5 axis –  Gives you a firm support to take consistent images by its 5.5 stop fast shutter speed.
  • Blur reducing structure – Sony α 7R IV shutter part is specially designed to reduce any vibrations caused due to shutter closure. This gives you a blur free clear image.
  • Remote Shutter – Release the shutter of this Sony series camera with a remote! This remote control operation gives you a stable high quality image without any shakes.
  • Touch Tracking – Just touching the subject on the monitor tracks every detail of the subject with its keen observance. 

Designed for Professionals

Sony Alpha 7R IV camera has a 5.76 million dot Ultra-XGA OLED electronic viewfinder. It produces accurate realistic images at a better resolution. The BIONZ  X image features 15 stop dynamic range for optimal sensor performance. This camera meets ISO standard ranges 100- 32000.

1. Outstanding Image Quality Post Cropping

Experience a fine resolution image upto 26 Megapixels even after cropping.

2. High Shoot up speed

You can shoot continuously upto 68 images(10fps with autofocus and auto exposure tracking) in full frame mode with its improved buffer memory size. And also in Advanced Photo System type -c mode, you can shoot 3 times greater number of photos. 

3. Wide AF Coverage

Sony full frame mirrorless camera gives a more detailed coverage with 567 AF points for phase-detection and 425 AF points for contrast-detection. Its fast hybrid AF makes a brilliant picture even at low light.

4. Silent Performance

Own the advantage of shooting at a low noise level. Feel a delightful experience with Sony Camera alpha 7R IV series.  

5. Real Time Eye Tracking

Advanced AI based real time eye tracking feature enables you to take more focused, precise stills. It not only tracks the human eye but can also auto focus on the animal eye. Make a memorable moment by capturing the perfect photos of your lovable pets!

6. Pro Movie Features

4k video recording with fast hybrid AF provides steady focused smooth transition movies in super 35mm mode. It is also supported by s-Log and HLG for dim light performance. This camera has been equipped with Digital Audio interface for greater sound quality.

7. Long Extended Battery Life 

It is equipped with a long battery life enabling you to take approximately 530 shots or cover up live video for 90 minutes.

Specifications of Sony camera alpha 7R IV

Lens Type

35mm Full frame Mirrorless Lens




7.5cm Tiltable LCD 

Image Resolution

61 Mega Pixels at 10fps

Video Resolution

4k at 120fps


In-built Stereo Microphone and Monaural Speaker

Image Sensor

Exmor R CMOS

Image Format

JPEG(Extra fine, Fine, Standard), RAW and RAW & JPEG((Extra fine, Fine, Standard)

Video Format



14Bit uncompressed

Picture Effect

Posterization (Colour), Posterization (B/W), Pop Colour, Retro, Partial Colour (R/G/B/Y), High Contrast Monochrome, Toy Camera (Normal/Cool/Warm/Green/Magenta), Soft High-key

Colour Temperature Control 

5 Manual Steps

White balance

7 modes

Shutter Speed

Min 30 sec     Max 1/8000 sec


External flash (hot shoe)

Anti Dust Proof



NP-FZ100 Battery

Memory Card 

Dual Slots(SD/SDHC/SDxC)


Focus type 

Fast Hybrid AutoFocus

Field Coverage



USB, stereo minijack mic and speaker, bluetooth, Remote control, Micro HDMI type D, Wifi(2.4/5 GHz band) 


Touch screen


12.89cm x 9.64cm x 7.75cm


665 grams



Other Accessories Kit

Sony has also launched a shotgun microphone, an adapter, a vertical grip and a memory card along with high end series.

Sony Alpha 7r iv price in India

 Sony Camera α 7r iv is available in India for the price of Rs. 321,990 which is really affordable for its professional quality. You can purchase the accessories at an additional cost. Click Here to check the latest price on Amazon. 

61.0-MP full-frame back-illuminated CMOS sensor

The newly developed Exmor R CMOS image sensor boasts incomparable high resolution. The Back-illuminated design exhibits high sensitivity and low noise, despite an extremely high pixel count of 61.0 MP


The latest image processing engine

The BIONZ X image processing engine and front-end LSI to maximise high-resolution sensor performance and up to 15-stops of dynamic range.

Shoot in absolute silence

Silent shooting not only provides a useful advantage in venues where quiet is required but avoids vibration that can cause camera-shake blur. A vibration-free shutter maximises the extremely high α7R IV resolution for crisp clear images.

In-body 5-axis image stabilisation

The in-body 5-axis image stabiliser algorithm is optimised to maximise high-resolution 61.0-megapixel image sensor performance. This fully supports your handheld shooting for reliability as effective as 5.5-stop higher shutter speed.

Wide AF coverage

New image sensor supplies wide and high-density AF coverage with 567 phase-detection AF points (approx. 99.7% height and 74.0% width). 425-point contrast-detection AF supports precision focusing

Steadfast AF tracking further improved

Increased AF points, widened coverage of AF sensor and improved AF algorithm have further enhanced subject-tracking performance for consistent shooting, even of complex or sudden movements.

Instant focusing on an eye

When Face/Eye Priority in AF is on, simply half-press the shutter, press AF-ON button, or an assigned custom button. The camera takes care of focusing on your subject’s eye.

Works with Real-time Tracking
for eye-catching portraits

You can combine Real-time Eye AF with Real-time Tracking, which responds to dynamic subject motion. This teamwork enables tracking accuracy for comfortable portrait shooting.

Wireless tethered shooting for flexible setting

Use PC Remote to control the α7R IV mirrorless camera or transfer data to PC via Imaging Edge™ “Remote” software application (ver. 2.0 or later). Faster 5GHz Wi-Fi option is available for more shooting flexibility.

Even faster PC Remote with wired connection via USB

Use USB 3.2 Gen 1 compatible USB Type-C™ port for faster transfer with new algorithm for wired PC Remote shooting. Transfer large uncompressed RAW images smoothly without workflow interruption.

Sample Images

Copyright of all Images of their respective owners. They have been taken from sony.co.in

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