The Umarex 4×32 AO IR is a precise rifle scope with a fixed 4x magnification, featuring an illuminated Mil-Dot reticle and AO parallax adjustment.
Its construction is based on a one-piece 30mm tube made of anodized aluminum with a matte finish. Sealing and nitrogen purging ensure resistance to fogging and harsh weather conditions. The shockproof design allows the Umarex 4×32 IR scope to be used even on high-energy spring-powered air rifles.
Multi-coated anti-reflective lens coatings maximize light transmission, providing a bright and sharp image, which is crucial in low-light conditions.
The scope is equipped with an illuminated Mil-Dot reticle, consisting of 4 stadia lines with dots. This allows for precise ballistic corrections and range estimation without the need to adjust the turrets. Windage and elevation adjustments are made using open turrets with a click value of 7 mm/100 m.
The AO (Adjustable Objective) parallax adjustment, located via a ring on the objective lens, allows for precise image focus and elimination of parallax error at various distances. The distance markings on the dial include 15.2 m, 91.44 m, and infinity.
Included are mounting rings with a stop pin, designed for an 11mm rail, and polymer lens covers.