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510-S Iris Aperture Disc, silver-black

  • provides you with a significantly improved depth of field 
  • with an extremely compact design, this patented iris aperture disc has a stepless adjustment range of 0.5 – 3.0 mm  
  • all inner curves of the blade segments are precision-ground with diamond grinding pins for a perfectly round iris at all selected settings 
  • iris made of hardened spring steel, not brass as with other manufacturers, therefore particularly robust and also suitable for large calibre use 
  • iris blades firmly connected to the base body, therefore any shift in point of impact is completely excluded
  • reflections are prevented by lapping blasting and matt black anodising of the inner surfaces 
  • anti-reflection, matt black coating of the metal surfaces in the aperture opening 
  • laser-engraved adjustment scale 
  • standard thread M9.5x1 compatible with all common sporting rifles
  • attractive black/silver finish
1.00 € 1.00 €

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