www.irixlens.com
Combining Swiss precision, Korean ingenuity and Japanese glass, the Irix 21mm f/1.4 Dragonfly is built for professional use and promises to deliver sharp images with minimal distortion or aberrations. This super-fast, wide-angle prime is ideal for anything from astrophotography to interiors, landscapes, architecture or even weddings. It benefits from internal focusing, a weather-sealed design and a rigid, durable casing. 15 lens elements in 11 groups include four ultra-low dispersion elements, four high refractive elements and two aspherical elements.
The lens has full-frame sensor coverage and comes in Canon EF, Nikon F (FX) and Pentax K mount options. All versions of the lens feature a scratch-resistant coating on the front element, an anti-slip focus ring for precision focusing, EXIF data recording capabilities, and an 11-blade diaphragm promising silky-smooth bokeh. Irix…