Adjustable Focus & MagnificationManual zoom and focus adjustment for clear long-distance viewing in any environment.Precision Crosshair ReticleBuilt-in aiming reticle for accurate shooting and tactical targeting.25mm Objective LensLarge lens for better light intake, clearer imaging at night.Thermal & Night VisionWorks in total darkness, fog and foliage for all-weather use.Waterproof & ShockproofDurable design ideal for hunting, tactical use and search & rescue missions. | Cluzine | | Thermal Imaging Night Vision Scope with Zoom Focus, Crosshair Reticle, 25mm Objective Lens for Hunting | Best Buy