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Sony a9 III
3 stories tracked since 18 June 2026 — latest 5 Aug 2026. This page updates itself as new coverage lands.
18 June 2026 · Firmware News
Profoto Firmware Adds Full Flash Sync Support for Sony a9 III
Profoto has released firmware updates for eight of its lights that unlock full flash sync at any shutter speed when paired with the Sony a9 III. The a9 III's global shutter already removed the sync speed ceiling, and these updates bring that capability into Profoto's lineup without needing workarounds.
5 Aug 2026 · Lens News
Sony FE 100-400mm F5.6-8.0 OSS: Sub-$1000 E-Mount Tele
Sony's new FE 100-400mm F5.6-8.0 OSS comes in under USD $1000 and weighs 645g — roughly half the weight of the Tamron 50-400mm or Sigma 100-400mm. It's teleconverter-compatible, extending to 140-560mm or 200-800mm. On APS-C bodies it covers a 150-600mm equivalent range. Focus runs on dual linear motors (not Sony's XD units), and Sony confirms compatibility with the a9 III's 120fps mode. Filter thread is 67mm.
5 Aug 2026 · Lens News
Sony FE 100-400mm F5.6-8 OSS: Compact Telephoto Zoom for Full-Frame
Sony's new FE 100-400mm F5.6-8 OSS weighs 654g and measures 164.5mm long — notably lighter than most telephoto zooms in this range. Dual linear motors drive the AF, minimum focus sits at 86cm (0.41x magnification), and it supports Sony's 1.4x and 2x teleconverters. Works on APS-C bodies for a 150-600mm equivalent. No pricing confirmed in the source.