Focusing

 Why is focusing important?  What is the best way to focus a video camera?

Pay constant attention to the focus when filming. It's important to pay attention to your focus so your subject is clear and not fuzzy. The best way to focus is to zoom in to your subject, and then adjust to their EYES (if it's a human). When you zoom in without focusing, your subject will go out of focus. So it's important to zoom in, focus, then zoom out however much you want, so you're free to zoom and your subject will stay in focus.