As resolution decreases to 720p or 480p, you’ll begin to lose details and notice more pixilation.
It’s best to invest in an HD webcam, but if you don’t need the details, you can certainly save a few bucks by opting for a unit with lower resolution.
If you’re also looking to take pictures with your webcam, you’ll want to look at the still image resolution as well.
Video resolution is essentially the number of pixels in your video.
Despite having a short cord and missing the mark with some advanced features like digital zoom, the Teck Net is a great value and comparable to some of the better webcams we reviewed.