https://reincubate.com/support/how-to/why-are-webcams-bad/ is a good article analysing webcams and phone cameras in various ways. The C920 looks pretty bad there.
(HN discussion at the time: https://news.ycombinator.com/item?id=25869460.)
If you have an iPhone, you could use that in conjunction with something like Reincubate's Camo. There was an interesting discussion about it on HN recently [1]
[1] https://news.ycombinator.com/item?id=25869460
https://reincubate.com/support/how-to/why-are-webcams-bad/ is a good article analysing webcams and phone cameras in various ways. The C920 looks pretty bad there.
(HN discussion at the time: https://news.ycombinator.com/item?id=25869460.)