Irix debuts Edge 100 filter system

A new filter system designed to be used with wideangle lenses, particularly the Irix 15mm f/2.4, has been announced. The Irix Edge 100 system consists of an IFH-100 holder for 100mm filters, and a range of 100x100mm and 100x150mm filters, including graduated filters and reverse graduated filters. UK availability and prices have yet to be announced. For more details visit irixlens.com.