Irix 15mm f/2.4 

bythom irix 15mm.jpg

A rectilinear wide angle lens.

  • Pentax K, Nikon F, Canon EF mounts, covers full 35mm frame
  • manual focus only
  • weather-sealed construction (Blackstone version)
  • 110° angle of view
  • 15 elements in 11 groups, 2 aspherical, 2 ED, 3 HR elements
  • f/2.4 to f/22, 9-blade diaphragm
  • 95mm filter ring, rear gelatin slot
  • 12” (0.28m) minimum focus, 1:? maximum magnification ratio, infinity click position
  • 3.9” (100mm) long, 4.5” (114 mm) diameter
  • 20.5 ounces (581g) weight (Firefly version; Blackstone version 653g)
  • Black
  • US$449 Firefly version, US$649 Blackstone version
  • Announced March 13, 2016
  • Irix Web site

Adobe converter correction profiles for this lens can be found here.

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