FIZ Systems (Focus, Iris, Zoom) and How to Use Them

In this article, we take a look at the evolution and application of the FIZ system — including their unparalleled ability to control the camera remotely.

Over the last five years, it’s become standard to pull focus remotely on most feature film and television sets. By not needing to touch the camera, the focus puller doesn’t run the risk of interfering with the operator and eliminates the weight and power requirements of having a second focus monitor on the camera body. The focus puller can stand off to the side, out of the shot, and do the job via wireless transmission.

Since most cine lenses have not just one gear but three — one each for focus, iris, and zoom — it was only a matter of time before systems evolved that had three motors, allowing the focus puller to change any or all of these at the same time.

Read more at Premium Beat

Follow us on social media for the latest updates in B2B!

Image

Latest

Stop Guessing: How Reality Capture Improves Construction Productivity
January 20, 2026

Construction projects lose time and money when teams rely on assumptions. Someone says a section is “done,” another trade arrives, and then problems appear: wrong levels, missing openings, clashing services, or unfinished areas. That leads to rework, delays, and arguments. Reality capture helps because it replaces opinions with clear evidence. Reality capture means using tools…

Read More
Human Trafficking
National Human Trafficking Prevention Month
January 20, 2026

School Safety Today podcast, presented by Raptor Technologies. In this episode of School Safety Today, host Dr. Amy Grosso speaks with Kelly Brickl, a trainer with SPEAK UP, in recognition of National Human Trafficking Prevention Month. During the conversation, Brickl shares data, real-world warning signs, and explains how age-appropriate, research-based prevention curricula can empower…

Read More
college
A One-Year College Alternative: How Pega6 Is Preparing to Train AI-First, Job-Ready Talent
January 19, 2026

The traditional four-year college model is facing growing pressure as rising tuition, shifting labor market demands, and new technological realities expose gaps between education and employment outcomes. Confidence in the traditional college pathway is eroding among parents, students, and employers as rising costs and persistent skills gaps collide with the reality that many new…

Read More
radio
Where Experience Meets the Extreme: John F5VHQ at the World’s Most Isolated Radio Outpost
January 16, 2026

For some operators, Bouvet Island is the final frontier. For John (F5VHQ), it is a challenge that stands apart even after decades of DXpedition experience. A veteran of more than twenty years in the field and Vice President of the Clipperton DX Club, John joins the multinational 3Y0K team with both experience and conviction….

Read More