Blackmagic URSA Mini Pro F Mount

The Blackmagic URSA Mini Pro F Mount is a precision-engineered lens mount that allows you to use your favorite Nikon photography lenses on your URSA Mini Pro camera. Specifically designed for compatibility with Nikon AF-S G and AF-D series glass, this mount enables you to pair the legendary "look" of classic Nikon optics with high-end digital film quality. It serves as a perfect solution for cinematographers who want to leverage their existing stills lens collection for professional motion picture production.

One of the standout features of this mount is its integrated, high-precision mechanical iris control. Since many Nikon lenses do not have a manual aperture ring, this mount provides a smooth physical control lever to adjust the iris manually. This ensures you have tactile, granular control over your exposure and depth of field, making the URSA Mini Pro even more versatile for shooters transitioning from photography to cinematography.

Product Features in Detail

Mechanical Iris Control Interface

Because many modern Nikon lenses lack a physical aperture ring, this mount features a built-in mechanical iris lever. This allows you to manually adjust the aperture of "G" and "D" series lenses with a smooth, tactile movement, providing precise control over light transmission and depth of field directly from the camera mount.

Broad Nikon Lens Compatibility

This mount unlocks a massive library of optics, supporting everything from vintage Nikon AF-D primes to modern AF-S G series zooms. It allows filmmakers to utilize the unique character, contrast, and color rendering that Nikon glass is known for, providing a distinct alternative to standard cinema lenses.

High-Precision Flange Alignment

The F-mount is engineered to exacting tolerances to ensure that the distance between the lens and the sensor is perfectly calibrated. This precision ensures that your lenses hit infinity focus accurately and maintain sharpness across the entire frame, which is critical when shooting at high resolutions like 4.6K or 12K.

Chrome-Plated Brass Durability

To withstand the constant mounting and unmounting of lenses, the mount is constructed from chrome-plated brass. This heavy-duty material is much more durable than aluminum or plastic mounts, preventing wear and tear over time and ensuring a solid, "play-free" connection between the lens and the camera.

Interchangeable Modular System

Designed as part of the URSA Mini Pro's modular ecosystem, this mount is user-changeable. You can easily swap between F, PL, EF, and B4 mounts in the field using a few simple tools, allowing your camera to adapt to whatever lens kit is required for a specific production.

Photography-to-Cinema Bridge

This mount is the ideal tool for photographers who are moving into high-end video production. It preserves the investment in your existing lens collection while allowing you to benefit from the URSA Mini Pro’s professional features like built-in ND filters, XLR audio, and Blackmagic RAW recording.