Blackmagic Design URSA Mini Pro F Mount for Nikon AF-S G and AF-D Series Lenses. The URSA Mini Pro F Mount from Blackmagic Design lets you use your favorite Nikon stills lenses with smooth high precision mechanical iris control.

Now you can pair digital film quality with classic Nikon AF-S G and AF-D series lenses..

• For URSA Mini Pro
• Compatible with F-Mount Lenses
• Nikon AF-S G and AF-D Series Lenses
• Mechanical Iris Control