We're seeking a USB webcam with the following features:
- Narrow angle field of view (not more than 65 degrees total. Seems most USB webcams are 110 degrees.)
- Not fish-eye
- Capable of 1920x1080@30fps
- Manual focus
- Plug-and-play in Xubuntu 20.04

It also needs to be available/in stock, and not too expensive. Its primary use will be for Zoom.

We have been unable to find anything like this through searching. Do you have any suggestions for such webcam?