GoPro HERO6 Black vs. Sony A7R2

The GoPro HERO6 Black is an affordable 4K camera solution but how does it compare to the Sony A7R2? This may seem like an extreme camera comparison but I thought, "why not?" Available on Amazon.com - GoPro HERO6 Black Available on Amazon.com - Samsung 64GB 100MB/s (U3) MicroSDXC EVO Select Memory Card with Adapter (MB-ME64GA/AM)

Depth of Field Explained in Common Sense Terminology

This is how to understand manual focus for video.  By utilizing manual focus, the "professional look" can be achieved with video.  Defocused background, also commonly referred to as "bokeh," is just one of the many advantages of using manual focus for video.