Dioptre corrector, Nitrogen sealed, Hi-Resolution II lens, regulation 1/4 M.O.A. Ø 1". Illuminated central cross, apt for day and night shooting, anti-fungus, antishock, water resistant.SAFARI ILLUMINATOR IR (3-10x44)SKU: 152306TECHNICAL CHARACTERISTICSPower: 3-10x Ø objective: 44 mm. Finish. Matte Retícle: R4 / IR Ø tube: 1".