Canon Launches EOS R6 Mark III With 33MP Sensor and 7K Open Gate
Canon has introduced the EOS R6 Mark III, a new full-frame mirrorless camera designed for both photographers and filmmakers. The release also includes the compact RF 45mm F1.2 STM prime lens, further expanding the company's mirrorless lineup.
Positioning and Purpose
The EOS R6 Mark III is marketed as a hybrid powerhouse within Canon’s ecosystem, bridging the gap between the EOS R5 and EOS R6 Mark II models.
Canon describes the EOS R6 Mark III as “a powerful stills camera with advanced filmmaking features.”
Key Technical Features
- Newly developed 32.5-megapixel full-frame sensor shared with the EOS C50 cinema camera.
- DIGIC X image processor for high-speed performance.
- Electronic shutter burst shooting up to 40 fps (mechanical up to 12 fps).
- Expanded buffer holding up to 150 RAW frames when using CFexpress cards.
- Up to 8.5-stop image stabilization (combined body and lens IS).
- Dual card slots supporting CFexpress and UHS-II SD cards.
Video Capabilities
For filmmakers, the R6 Mark III integrates several features borrowed from Canon’s cinema line:
- 7K RAW Light recording up to 60 fps.
- Oversampled 4Kp60 and 4Kp120 modes for slow-motion production.
- Support for Open Gate 7K capture and Full HD at up to 180 fps.
- Canon Log 2 with more than 15 stops of dynamic range.
- Waveform monitoring, proxy recording, metadata tagging, and 4-channel audio input.
- Option to apply a LUT directly in-camera while shooting.
- New Custom Picture menu featuring Canon 709 and BT profiles.
Accessories and Ecosystem
Alongside the camera, the new RF 45mm F1.2 STM lens is introduced as a compact, bright prime designed to complement the EOS R system, emphasizing Canon’s ongoing investment in its mirrorless series.
Author’s Summary
The Canon EOS R6 Mark III blends professional-grade stills performance with advanced cinematic tools, setting a new benchmark for hybrid creators seeking flexibility and reliability in one body.
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RedShark News — 2025-11-06