Gehmann #570 Rear Sight Iris

  • correction from -4.5 to +4.5 diopter
  • Infinitely adjustable iris made to our latest patent covering the size range 0.5 mm to 3.0 mm
  • filters are of the highest quality optically flat glass in colours: yellow, green, brown, light grey, dark grey and orange
  • can be used as iris only
  • easy to clean - instructions included
  • Thread Male M9.5
$ 310.00 CAD