URSA Mini Pro B4 Mount Adapter from Blackmagic Design is an optional B4 lens adapter for the new URSA Mini Pro 4.6K. Made with precision optics and spherical aberration correction specifically designed to match the camera's sensor so you can use your existing B4 HD broadcast lenses. Includes set of spare mounting screws, and lens protective dust covers. This mount is only compatible with URSA Mini Pro 4.6K camera.
Blackmagic Design URSA Mini Pro B4 Mount Turret Dust Cap Lens Rear Protective Cover Molded Mount Case Set Spare Mounting Screws Blackmagic Design URSA Mini Pro Shim Kit Limited 1-Year Warranty