Reality realized. New worlds.
Refine your sense of reality with α7R III — an ideal partner offering superior speed, high-resolution imaging, pro-class operability, and reliable performance even under harsh conditions.
Inspiring maximum creativity
Welcome to a new world of imaging with resolution, sensitivity, dynamic range, processing speed, and shooting response further enhanced. The α7R III packs pro-style operability into a strong, compact body to give you greater flexibility to take brilliant shots in any situation. With such high power, precision, and potential at your command, you can capture once-in-a-lifetime experiences.
A portal to unseen worlds
Together, an effective 42.4MP (approx.) image sensor and enhanced image processor can take imaging as far as adventurous imaginations allow.
Seize moments with quick precision
Doubled AF tracking effectiveness, even during continuous shooting at up to 10fps, advances the evolution of steady, lightning-fast camera performance.
New portraiture potential
Greatly enhanced Eye AF focuses on and tracks an eye with great precision and speed, even when a subject is moving, is looking down and away, or is backlit.
Smooth studio workflow
SuperSpeed USB 3.1 Gen 1 enabled by a USB Type-C™ connector allows high-speed PC Remote data transfer for smooth handling of large RAW data files.
Different dimension of resolution
Pixel Shift Multi Shooting delivers overwhelming resolution, color fidelity, and texture reproduction, capturing the atmosphere of subject and environment.
More realistic movies
Movies of extraordinary presence result from innovation supporting 4K1 HDR2 images of high resolution, broad dynamic range, and wide color gamut.
Depicting scenes in intimate detail
The image processing system has evolved to deliver high resolution and low noise throughout a wider ISO range. The camera depicts the mood of every scene’s surroundings as well as texture of details.
42.4MP3 full-frame Exmor R™ CMOS sensor
The Exmor R sensor’s back-illuminated, gapless on-chip lens design increases light sensitivity and provides wide dynamic range, despite its high resolution of 42.4MP3.
Greatly enhanced image processing
A new front-end LSI and BIONZ X™ boost processing speed and are teamed with the Exmor R™ sensor to deliver up to 15-stop dynamic range at low ISO sensitivity for stills, enabling richer tonal expression.
Wide standard ISO 100-32000 range
The standard ISO range has been extended to ISO 100-32000 (expandable4 to ISO 50-102400), and noise has been reduced by as much as a full stop5 in the mid sensitivity range.
14-bit RAW output for rich gradations
14-bit RAW format output contains rich tonal information from highlights to shadows, and is available even when shooting in silent or continuous mode67 .
 Image sensor
 The latest high-speed front-end LSI
 16-bit image processing
Strong, light, reliable design takes you further
High-resolution Quad-VGA OLED Tru-Finder provides natural, high-precision viewfinder image. The functional advantages of an EVF, such as high visibility in darkness and AF capability when using magnified display, is further enhanced for powerful shooting support. For even greater versatility, the α7R III’s small, light body is robust and rigid enough for rugged use.
3.69-million-dot Quad-VGA OLED Tru-Finder
This high-resolution twice-as-bright8 electronic viewfinder reproduces fine detail. "Hi" quality mode provides extra-fine views of natural realism on brilliant display.