Panasonic Announces S1 II and S1 IIE Full Frame Mirrorless Cameras

Panasonic has officially announced the highly anticipated S1 II and S1 IIE, the latest additions to its full-frame mirrorless lineup. These new models aim to redefine the standard for hybrid shooters, offering significant upgrades in both video and still photography capabilities. Here’s what you need to know about the new Panasonic S1 II and S1 IIE.

LUMIX S1II – 

  • 24.1MP full-frame CMOS sensor (partially stacked)
  • Venus Engine processor
  • 5.1K 60p, 5.8K 60p, and 4K 120p video formats
  • 15 stops of dynamic range (V-Log, under 30p)
  • SH/SH Pre-Burst at 70fps; mechanical shutter at 10fps
  • 8.0-stop IBIS; cropless E.I.S.
  • ProRes RAW recording to CFexpress Type B
  • Price $3,197.99 – at B&HPhoto

LUMIX S1IIE

  • 24.2MP full-frame CMOS sensor (S5II-inspired)
  • 6K 30p open gate video
  • Cinemascope (2.4:1) video in various frame rates
  • 14+ stops dynamic range in V-Log
  • SH/SH Pre-Burst at 30fps; mechanical shutter at 10fps
  • Price $2,497.99 – at B&HPhoto

Key Features and Improvements

Both the Panasonic S1 II and S1 IIE come equipped with a newly developed full-frame sensor, designed to deliver exceptional image quality even in challenging lighting conditions. These cameras feature an improved dynamic range, enhanced low-light performance, and faster readout speeds, making them ideal for professionals and enthusiasts alike.

Panasonic full frame cameras also share advanced capabilities such as real-time Phase Hybrid autofocus with enhanced eye, face, and urban sports recognition, and 8.0-stop in-body image stabilisation. Panasonic has also equipped these models with ARRI LogC3 (via a software upgrade), Apple ProRes RAW support, and seamless integration with popular platforms such as Capture One and Frame.io. Additionally, features like HEIF file support, wireless connection options, and video assist tools underscore their appeal to modern content creators.

 

In terms of processing power, the S1 II and S1 IIE are powered by Panasonic’s latest engine, enabling faster autofocus, more accurate subject detection, and superior image stabilization. This combination promises smoother 4K and 6K video recording with minimal rolling shutter effects, a crucial advantage for videographers.

Shared Features

  • Real-time Phase Hybrid AF with AI subject recognition
  • 5.76M-dot EVF, 1.84M-dot tilt and free-angle monitor
  • Dual SD and CFexpress card slots
  • Weather-resistant design rated to -10°C
  • Integration with LUMIX Lab, LUMIX Flow, Capture One, and Frame.io

One of the standout features of these new models is the improved AI-based autofocus system. It can accurately track moving subjects, including animals, vehicles, and human eyes, ensuring you never miss a critical moment. Additionally, the S1 IIE variant offers expanded connectivity options, including advanced wireless file transfer and remote control features for seamless professional workflows.

Design and Usability

Panasonic has also made significant improvements in the design and usability of the S1 II and S1 IIE. The bodies feature enhanced weather sealing, a more ergonomic grip, and a revamped control layout for better handling during long shoots. Both models support dual card slots, providing flexibility and peace of mind for photographers on the go.

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