During DEMA 2014, Gates Underwater Products sponsored Ron Lagerlof to present a session on 4K imaging at the Imagining Resource Centre. Entitled “Not all 4K is 4K”, he explains what 4K is, overviews some of the devices that are capable of capturing it, outlines some workflow ideas and lists the potential advantages of using it.

Wetpixel (with the generous assistance of Mark Goyen) was on hand to film his presentation: