For users with specific needs such as low-light performance , what USB camera models do you recommend?

1

For users with specific needs such as low-light performance , what USB camera models do you recommend?

2

any industrial one, with swappable lenses, and the biggest honking lens you can get.

or make do with a consumer webcam, then do exposure stacking, which simulates long exposure.

3

What does it mean low-light? do you need to detect one photon?
You should google your question