Viltrox announced the NexusFocus F1, a new autofocus solution for manual lenses, at its headquarters in Shenzhen, China. The NexusFocus F1 is a compact and lightweight adapter that can be unobtrusively attached between the lens and the camera body. The system is compatible with Sony E-mount cameras and PL-mount Cine and CineMod lenses. Utilizing Sony’s powerful phase detection system and AI subject recognition, it utilizes the camera’s native functions to drive the aperture, focus, and zoom adjustment motors, bringing powerful autofocus functionality to manual lenses.
The NexusFocus F1 brings creative freedom to vintage lens enthusiasts, individual creators, and small film crews. Freed from the constraints of manual focus and the parallax limitations of LiDAR, creators can enjoy cinematic-level visual expression with simple operability and precision.
What is the Viltrox NexusFocus F1?
Quick setup and versatile lens control
High-speed synchronous motor control of focus, aperture, and zoom (FIZ) puts all lens movements under your control. Responsive autofocus enables single operators or small crews to work efficiently on-site.
The Viltrox NexusFocus mobile app allows you to instantly apply a wide range of lens calibration profiles, enabling hassle-free setup. It automatically detects the calibration status when the system starts up, so you can start shooting simply by attaching the adapter and turning on the power (automatic calibration is currently only available on the iOS app).
Furthermore, Bluetooth wireless control via smartphone or iPad allows for greater freedom in camera placement, enabling diverse operations by a single operator. The backlit status display panel on the top of the adapter allows for instant confirmation of operating mode and lens data.
Robust and compact design yet powerful performance
Compact yet powerful, the motor responds with incredible speed and precision. A standard USB Type-C power port provides wide compatibility and seamless connectivity with professional equipment. External power supply ensures stable operation. A dust-proof seal on the end of the adapter camera mount protects your equipment and maintains image quality. Durable, lightweight aluminum alloy and stainless steel construction ensures reliability and long life. A detachable tripod mount allows for flexible installation.
The NexusFocus F1 will be available for purchase through the official Kickstarter campaign, which will run from January 15th to February 13th, 2026.
For details on compatible cameras and lenses, please see the Nexus Focus F1 Kickstarter campaign page. Some features may not work or may work differently on certain devices or device combinations.
