So how much does speed really matter? I know that Kubrick used a 0.7 and that 1.0 is just a third of a stop shy of that candlelight tier lens. But is it really that important? Or is a 1.0 lens paired with an a7s3 an amazing lowlight combo?
https://petapixel.com/2021/04/21/these-are-the-worlds-first-t-1-0-cinema-lenses-for-a-range-of-cameras/ 