The "Megapixel 10x Digital Zoom f=3.85mm" camera is often a generic unbranded webcam, though search results frequently link it to the brand

10x Digital Zoom:

This is software-based cropping, not physical lens movement.

These lenses love light. If your image looks like a muddy mess, point a desk lamp at your face. That f=3.85mm lens needs all the help it can get!