One of the biggest complaints webcam owners have is that they cannot focus their cam the way they want.  Focusing your webcam should be a priority.  Since the better the focus, the better the picture quality will be during broadcasts.  Without the proper focus, you might as well have bought the cheapest webcam at the store.  Every time you use the webcam, you should refocus it.  This is key to getting the best possible lighting, set-up and function.

Before focusing the webcam, read the manual to learn how it should be done. Utilize this technique when you want to focus the camera and test out different methods for getting to the right setting. This may take some time and effort, and it may not always be successful under certain conditions. However, the more you get used to focusing the webcam, the easiest it will be over time. Once you find the right settings, write down how you did it so you can refer to it in the future when you might be having difficulties focusing the webcam.

If focusing your webcam does not seem to be working, you might want to try tweaking the actual settings of your webcam. This can have a positive or negative effect on the focusing of the cam. Depending on the light, where the camera is positioned and other environmental factors can determine how the focus is actually being used. Just because the webcam is focused does not mean it will have the best possible quality; make sure when you focus the camera, you gauge just how the environment will factor into the equation as well.

Focusing your webcam should be a priority every time you use it.  This will ensure the best possible broadcasting on your end and for anybody watching.  The more you get used to focusing it, the better you will get at it.  You will also be getting the most from your webcam this way.