Canon C300 Mark II suffers black spot issue

[youtube]https://www.youtube.com/watch?v=tTQ5uq6PyUg[/youtube]

The Canon C300 Mark II appears to have a firmware bug. This will need a fix from Canon if the C300 Mark II is to be completely bullet-proof on a shoot.

Highlights burn to black in certain situations (as with car headlights or the sun).

I hope Canon will fix this swiftly, just as Sony did on the A7S II (around 2 weeks).

Well done to Amadeusz Andrzejewski for reporting this in his amazingly detailed review of the C300 Mark II here (in Polish).