We've been using this for a while and even in extremely dark conditions, it maintains a clear and sharp image quality.

I decided to try the FC530 in a medium size meeting room and was surprized that it exceeded the published microphone specifications. Using Linux as the OS and Zoom as the application, the camera picks up voices clearly from over 5.5 metres (18 feet in the old system).
Likewise the video quality is great, being able to see the close and further participants with clarity.
The 108 degree angle picks up close participants at the table without distortion.
I know some of this depends on the layout, acoustics and lighting in the room, but I am very happy with this unit.

This webcam's video quality is very good, the image is vivid and clear, every meeting detail is visible.

This webcam's video quality is very good, the image is vivid and clear, every meeting detail is visible.

This webcam's video quality is very good, the image is vivid and clear, every meeting detail is visible.

This webcam's video quality is very good, the image is vivid and clear, every meeting detail is visible.