B4 Mount Lenses

B4 Mount lenses are the industry standard for professional broadcast, studio, and live production, delivering the precision and flexibility needed for 2/3-inch broadcast cameras. Known for their powerful zoom ranges, parfocal designs, and fast apertures, B4 lenses provide sharp, consistent image quality from wide-angle to telephoto—making them ideal for sports, news, events, and studio productions.

Equipped with advanced servo controls, smooth zoom and focus operation, and optional optical image stabilisation, B4 Mount lenses are engineered for the fast pace of live broadcasting. Their robust build and reliable back focus adjustment ensure dependable performance in demanding environments, from outdoor ENG work to 24/7 studio use.

Trusted by broadcasters worldwide, B4 lenses integrate seamlessly into professional camera systems and production workflows, offering the control and optical performance required for high-quality video.