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Sony released full-frame flagship micro-single A7R4: 61 million pixels Priced at $3,500

via:CnBeta     time:2019/7/17 1:00:41     readed:126

The A7R4 features a new 61-megapixel back-illuminated sensor with 15 levels of dynamic range. In the APS-C crop mode, the photo pixels can reach 26.2 million. A7R4 is equipped with a new generation of BIONZ  The X image processor supports a new algorithm to ensure accurate image color reproduction. The A7R4 is also equipped with a 5.76 megapixel electronic viewfinder that supports 60fps or 120fps refresh rates.

In full-frame mode, the A7R4 supports 10 high-speed continuous shooting per second, and provides 567 phase detection focus points and 425 contrast detection focus points, covering about 74% of the viewing range, and supports real-time eye focus function to recognize the human eye. And animal eyes. The machine adopts five-axis anti-shake of the fuselage to achieve 5.5-level anti-shake effect. It is worth mentioning that the A7R4 still supports the pixel conversion multi-shot mode, which can be combined to produce a single photo of 240.8 million pixels by taking 16 photos.

For video shooting, the A7R4 supports 6K oversampling4KVideo capture (only in Super  Support in 35mm mode) and eye real-time focusing function, and support S-Log 2, S-Log Video workflows such as 3 and HDR. In terms of audio, the A7R4's Mi multi-interface hot shoe supports digital audio interface for the first time, and can be used with the ECM-B1M microphone and XLR-K3M microphone adapter set together to obtain higher quality audio recording.

The A7R4 is further enhanced in connectivity, including high-speed Wi-Fi, wireless PC remote connectivity, FTP wireless transmission, USB data transfer, and both card slots supporting UHS-II high-speed SD memory cards.

In addition, Sony also released the VG-C4EM vertical handle, ECM-B1M gun microphone and XLR-K3M XLR microphone adapter set, etc.Accessories.

At present, the domestic price of A7R4 has not been announced, and the US price is 3,500 US dollars (about 24,000 yuan), which will be listed in late August.

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