IRIX 150mm f/2.8 Macro 1:1 Lens for Canon EF IL-150DF-EF B&H
Stunning macro photography at home with the Irix Dragonfly 150mm f/2.8 Macro 1:1 lens - Photo Rumors
Irix Lens 150mm Macro 1:1 f/2,8 Dragonfly for Pentax | Store Irixlens.com
Irix 150mm f / 2.8 Macro 1: 1 – first independent review! - Irix lenses were designed with both the effort and experience, of not only engineers, but also photographers. Swiss precision and Korean innovation create