Gehmann #566 Rearsight Iris

  • 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
  • Now 3 color available: 566 for black and 566-S for Silver and 566-R for Red.
  • Thread Male M9.5
$ 195.00 CAD