Here is a clearer photo of the upcoming Canon Cinema EOS C70, which is the first RF mount Cinema EOS camera. I also expect a Canon Cinema EOS C50 announced some time in 2020.
Canon Cinema EOS C70 Specifications:
Super 35mm 4K DGO sensor (same as the Cinema EOS C300 Mark III)
Internal ND (10 Stops)
CLog 2 & CLog 3
4:2:2 10bit onto SD cards up to 4K120 and 2K180
No RAW capability internally at launch
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