X-Y adjustable unit to allow the attachment of an additional centering ring or Iris

Significant improvement of the aiming accuracy

Minimizes aiming errors

Allows the attachment of individual centering ring sizes or an centering iris

Individual adjustment of centering ring (iris) distance using stepless length shifts on the lens shade

Compatible with the centra-rear-sight "SPY" and in combination with Lens-Hood II also be used for all standard rear sight

Delivery: 5 to 7 days