Strong Construction: Budget-friendly and reliable. The crosshair is very bright and has an automatic shutdown function. Even if it is executed more than 200 times in a short period of time, it can remain zero. Full Field of View: The 45mm reflector adopts a tubeless design with a wide field of view and can quickly capture the target. Very suitable for shooting from short-range targets to medium-range targets on hunting trips. Visibable in Day and Night: Anti-reflection lens coatings increase light transmission for brighter views, protection from scratches and abrasion and a bright, clear sight picture. Whether you are shooting at dawn, dusk, night or day, it can provide you with unparalleled clarity. Multi-coated Objective Lens: Multi-coated, scratch resistant amber lens provides enhanced image clarity, wide field of view. Power and dot intensity controls are conveniently located on the left side of the sight to choose between 6 brightness levels. Easy to Install: Forged aluminum housing material. The sight is carefully designed and can be perfectly combined. Ultra-light, waterproof and shockproof performance enhances performance in all weather conditions.