NAB Show 2026, April 18–22, Las Vegas Las Vegas opens the week with that particular convention-center energy photographers and camera people know well: long halls, bright overhead light, black drape, giant LED walls, and a constant stream of lenses, rigs, monitors, gimbals, and people trying to decide what actually matters once the show-floor glow wears off. NAB Show 2026 arrives as a media industry event on a massive scale, but from a photography and imaging perspective, what makes it interesting is not just size.