Virtuoso expression. Sony’s full-frame mirrorless interchangeable lens camera α7R IV reveals ever more overwhelming photographic vision, with expressive prowess once expected only in medium-format cameras, and remarkably high speed in a compact body. See how its enhanced rigidity and connectivity raise your productivity.
Enter a whole new world of photographic expression with incomparable image quality and processing speed. A powerful new choice joins the α7R series with ever more advanced connectivity and enhanced reliability demanded by pros.
The 61.0-megapixel full-frame Exmor R™ CMOS sensor combined with BIONZ X™ imaging engine delivers unprecedented resolution, fine gradation and low noise to open entirely new dimensions of detail just as pro photographers expect. The α7R IV captures the mood of each scene and the texture of subjects.
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 BIONZ X image processing engine and front-end LSI to maximise high-resolution sensor performance and up to 15-stops of dynamic range.
Regardless of increased pixels, the α7R IV full-frame mirrorless interchangeable lens camera delivers highest standard ISO 32000 and reduces noise in the low- and mid-sensitivity ranges, achieving high-quality imagery.
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.
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.
To maximise the incredible resolution available to the α7R IV the tiniest vibrations need to be suppressed, so Sony re-engineered the shutter unit assembly with dampened screws to absorb any shutter shock. Combined with an enhanced image stabiliser algorithm, blur is dramatically reduced and pin-sharp detail is reliably captured.
Remote camera operation using the optional wireless remote controller (RMT-P1BT) allows you to shoot effective stills while avoiding camera shake caused by pressing the shutter release. This maximises the image sensor’s high resolution.
The 5.76-million-dot electronic viewfinder reproduces fine detail with approx. 1.6 times higher resolution than the α7R III. You can select the High quality mode for high-precision yet natural realism while suppressing moiré and jaggies for better concentration. The smoother image with 120/100fps frame rate makes tracking moving subjects easy.
Regardless of remarkable image resolution, the α7R IV full-frame mirrorless interchangeable lens camera maintains its shooting speed of up to 10fps with a mechanical shutter (up to 8fps in live-view continuous shooting mode).8 This allows you to capture decisive moments—such as motion of wild animals—with subtle details made possible only by the 61.0-MP high-resolution imaging capability.
