From Spinlaunch:

On Friday, April 22nd, we conducted Flight Test #8 where the engineering team tested our first optical camera payload in our Suborbital Accelerator. Check out this exclusive onboard footage that shows the perspective of the 3-meter flight test vehicle being launched into the atmosphere at more than a thousand miles per hour. Flying with the digital camera system onboard marks an important step towards integrating complex payloads into SpinLaunch flight test vehicles.

[Via BIS]