filmmakeriq

Learn the Science of Deep Focus and Hyperfocal Distance

Hyperfocal distance is a tool often used by certain genres of photography to render an entire scene in focus. It allows you to capture the foreground through to the background, keeping the whole image sharp. But how does it work? This 12-minute video by Filmmaker IQ looks at the science behind hyperfocal distance.

A Lesson on Depth of Field and Lens Equivalents

Here's a new 18-minute educational video by Filmmaker IQ about the subjects of depth of field and its relationship to different lenses and sensor sizes. "Through some fundamental scientific demonstrations, we will clarify concepts like circle of confusion and lens equivalency," the video says.

Color in Filmmaking: From the First Color Photograph to Digital Color Manipulation

Long before there was any way to capture colors on film, filmmakers were hand painting their short movies frame by frame to breathe life into black-and-white productions. The desire to capture color, it seems, far precedes our ability to do so.

In the Filmmaker IQ video above, John Hess takes you through a comprehensive history of color in filmmaking. From hand-tinting, to Technicolor, to digital color manipulation, take a look and see just how far we've come when it comes to capturing the reds, greens and blues of our world.