# Photocopier

By [FrederickLambert](https://paragraph.com/@fredericklambert) · 2023-05-25

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SãoA7R IV is designed on the basis of the cameras of Sonia Micro-Paper, using the newly developed approximately 61 million active video camera sensors, Exmor RTMCMOS, with a dynamic range of 15-grade 1, with a high-speed combination of 10 seconds 2 and 567 parallel testing spots, supports real-time tracking 3 and video real-time viewing 4 and has made numerous improvements in the design and control of mobile phones. Alpha 7R IV defines the balance between high-quality and high-speed pictures, provides high-resolution and dynamic ranges of pictures in glasses5, with a strong high-speed performance of high-speed char and high-speed connections, coupled with excellent connectivity and operationality, as an ideal choice for a wide range of professional photographers, professional video workers and photographers.

SãoA7R4 Digital camera

\[Reference prices\]

\[Seller’s home\]

\[Operational address\]

\[Internet\] 18681828874

\[Networkshop links\] [http://s.zol.com.cn/shop\_192506/](http://s.zol.com.cn/shop_192506/)

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*Originally published on [FrederickLambert](https://paragraph.com/@fredericklambert/photocopier)*