Sunday, August 2, 2026

Sony's week started with a report and ended with a filing. "Sony Reportedly Bidding to Acquire Tamron for ~¥200B" broke Wednesday via Diamond Online, credited to a stake climb by activist fund Effissimo Capital, which reportedly pushed its Tamron holding to around 17.4% this year on top of Sony's own long-standing 15%. By Thursday it had hardened into "Sony Makes Formal Acquisition Proposal for Tamron" — a non-binding offer now sitting with a Tamron special committee, terms undisclosed. It wasn't Sony's only front: FX5 firmware V2 timing landed via a CineD sit-down, and in a related interview Sony product planning let slip that both medium format and wider X-OCN codec access are on its internal radar — not products yet, just acknowledged ambitions.

Then, on July 28, a 7.1-magnitude earthquake hit southern Japan and halted production at Sony's Kumamoto plant, its largest sensor fab, with Fujifilm and TSMC facilities nearby also affected. No restart timeline has been given, and a 2016 quake in the same region took months to fully resolve. A company making an ambitious acquisition move watched its own supply chain get shaken, literally, in the same week. Fujifilm had its own turbulence running in parallel: the X-T5 was quietly pulled from Japan's store with no successor named, September price rises were confirmed (the X100VI up over 11%), and X-T6 rumours kept building toward a Fujikina Paris debut — a major brand in flux on several fronts at once.

While the majors dealt with earthquakes and boardrooms, the smaller lens makers didn't pause. Viltrox pushed into Micro Four Thirds for the first time with 35mm and 25mm f/1.7 primes, and in a separate but same-week development, China's patent office invalidated one of Nikon's core Z-mount patents after a challenge filed by Viltrox's parent company. Elsewhere the stranger end of the market kept shipping: Laowa's new Aksen zooms cover 1-10x macro magnification without losing focus as they zoom, unusual for the category, and DK-Optic's hand-assembled Chiaro 38mm recreates a decades-old British optical formula in CNC-machined brass, one lens at a time.

Set against all that commerce, two stories about photographers rather than photographs stood out. A retired French tourist has now spent three months in custody after photographing a train, with his family still unable to locate him. In the US, a photojournalist covering ICE operations was held for six weeks on assignment. Neither story resolved this week — both are still open. It's a sobering companion to Princeton's new survey of Minor White, Aaron Siskind, and Harry Callahan, a show built around how the three helped make photography an academic discipline in the first place — a reminder that the field's institutional legitimacy hasn't done much this week to protect the people practising it.