Sony has released firmware version 4.00 for its flagship a1 mirrorless camera, bringing expanded autofocus options, video workflow enhancements, and Camera Authenticity Solution support. The update arrives weeks after the a7R V received similar improvements, while the comparable a7 IV update was suspended due to stability issues. Nearly four years after launch and despite being succeeded by the a1 II, the original Sony a1 continues to receive meaningful updates. This v4.00 firmware for the Sony a1 brings many of the same improvements that recently arrived on the a7R V, expanding focus customization and adding professional-grade features for photographers and filmmakers working in demanding workflows. Sony a1 with a Sony FE 1.2/50 GM. Image credit: CineD New focus area options The Focus Area menu gains several additions for precise autofocus control. The Spot section now includes both XL and XS sizes, while three new Custom slots (Custom 1, 2, and 3) allow photographers to define and instantly recall their own focus zone configurations. The Tracking section receives parallel additions with Tracking: Spot XL, Tracking: Spot XS, and Tracking: Custom 1, 2, and 3 options. Combined, these give a1 users six configurable tracking zones, a substantial upgrade for sports, wildlife, and event photographers who frequently switch between subject types. Display and file management improvements Sony has adapted the display layout of shooting information for both horizontal and vertical viewing orientations, making the a1 more practical for vertical video or portrait-mounted applications. File management receives notable improvements as well. Users can now simultaneously...
Published By: CineD - Today