Amazon.com : Irix Firefly 15mm f/2.4-22 Ultra Wide Angle Lens with Built-in Chip for Nikon EF Digital SLR Wide Angle Lens for Nikon : Electronics
Introducing iRix's New Sony E-Mount Lenses, Only Available at B&H for 30 Days!
Irix Introduces 15mm f/2.4 and 150mm f/2.8 Sony E-Mount Lenses - Exibart Street
15mm - Sony - Irix lenses were designed with both the effort and experience, of not only engineers, but also photographers. Swiss precision and Korean innovation create
Irix announces new 45mm T1.5 Cine lens for Canon EF, Sony E, MFT and Arri PL mounts: Digital Photography Review