Today: 29 January 2026
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Marcin Frąckiewicz

CEO of TS2 Space and founder of TS2.tech. Expert in satellites, telecommunications, and emerging technologies, covering trends in space, AI, and connectivity.

Sony A1 II vs A7R V vs A7 IV: Flagship Face-Off

Sony A1 II vs A7R V vs A7 IV: Flagship Face-Off

The Sony Alpha 1 II was announced in November 2024 as Sony’s flagship, featuring a 50.1 MP stacked BSI CMOS sensor with 759 phase-detect AF points and a dedicated AI chip. It can shoot up to 30 fps with the electronic shutter (20 fps in lossless RAW) and 10 fps with the mechanical shutter. Video specs include 8K at 30p…
17 August 2025
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Battle of Nikon’s Full-Frame Mirrorless: Z7 II vs Z6 III vs Z5 II (2025 Showdown)

Battle of Nikon’s Full-Frame Mirrorless: Z7 II vs Z6 III vs Z5 II (2025 Showdown)

The Nikon Z7 II uses a 45.7MP backside-illuminated full-frame sensor with a base ISO of 64 and native ISO up to 25,600, delivering exceptional resolution and dynamic range for landscapes and studio work. The Z6 III adopts a 24.5MP partially stacked BSI CMOS sensor with native ISO 100–64,000 (expandable to 50–204,800) and adds a Pixel-Shift High-Res mode for ultra-detailed tripod…
17 August 2025
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Mirrorless Camera Showdown: Olympus E-M1 III vs Canon M6 II vs Fujifilm X-S20 – The Winner Will Surprise You

Mirrorless Camera Showdown: Olympus E-M1 III vs Canon M6 II vs Fujifilm X-S20 – The Winner Will Surprise You

Olympus OM-D E-M1 Mark III (2020) combines a 20.4 MP Live MOS Micro Four Thirds sensor with TruePic IX, up to 7.5-stop IBIS with Sync-IS, 1/32000s electronic shutter, 60fps (AF-locked) or ~18fps with AF, a 121-point on-sensor PDAF, dual SD slots, weather-sealed magnesium body, ISO 200–25,600 (expandable to 64), Handheld High-Res Shot, OM-Log400, and Cinema 4K/HD video up to 30p.…
17 August 2025
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Battle of the Hybrid Cinema Cameras: Sony FX3 vs Canon EOS R5 C vs Panasonic Lumix GH7 – Which Cinematic Powerhouse Reigns Supreme in 2025?

Sony FX3 vs FX6 vs A7S III – The 2025 Comprehensive Comparison

The Sony A7S III, FX3, and FX6 all use a 12 MP-class full-frame sensor family; the A7S III and FX3 use a 12.1 MP Exmor R sensor, while the FX6’s spec is listed as 10.2 MP effective for 4K video. They all employ dual-base ISO: the A7S III and FX3 offer 640 (low) and 12,800 (high) in S-Log3, while the…
16 August 2025
Don’t Miss SpaceX’s Dazzling Starlink “Satellite Train” – Here’s How to Watch It

Don’t Miss SpaceX’s Dazzling Starlink “Satellite Train” – Here’s How to Watch It

As of August 2025, there are over 8,000 Starlink satellites in orbit, with about 8,075 currently functioning and accounting for roughly 65% of all active satellites. Starlink satellites orbit at roughly 550 km (340 miles) altitude and are launched in batches of 50+ on SpaceX Falcon 9 rockets, with each satellite weighing 260–800 kg depending on version. They are visible…
16 August 2025
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Stock Market Today

  • Coffee Prices Drop as Brazilian Real Weakened, Impacting Global Coffee Market
    January 29, 2026, 2:57 AM EST. Coffee prices dropped sharply on Wednesday with March arabica futures down 4.42% and robusta down 3.04%, following a decline in the Brazilian real from a 20-month high. The weaker real boosts Brazil's coffee export competitiveness, triggering long liquidation in coffee futures. Despite falling coffee exports from Brazil, the world's largest arabica producer, and adverse weather limiting supply, coffee inventories on ICE futures exchange have rebounded, pressuring prices. Additionally, rising production and exports in Vietnam, the top robusta producer, add bearish pressure. The International Coffee Organization noted a slight global export decline of 0.3% this marketing year, with USDA projections supporting a complex supply outlook. Market watchers see the interplay of currency trends, weather conditions, and inventory levels as key to coffee price direction.
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