How does the Sony A7IV improve upon its predecessor’s autofocus capabilities?

The Sony A7IV features AI-driven Real-time Tracking and Real-time Eye AF for both photo and video, a significant improvement over its predecessor, enhancing focus accuracy and subject tracking for a more reliable autofocus performance.
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Can the Sony A7IV support live streaming without additional hardware?

Yes, the Sony A7IV can support live streaming directly by using its built-in USB Type-C connection, allowing for simplified streaming setups without the need for additional capture devices.
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