telescope, 20x50, with BAK-4 FMC lens, Large eyepiece 22mm, HD Professional/waterproof, anti-fog Night Vision in Low light

Powerful binoculars - 20x magnification, 50mm large lens and wide field of view. Large eye relief with 22mm optical glass eyepiece increases comfort and sharpness, allowing you to hold binoculars away from your face. They are ideal for hunting, bird watching and everything in the distance, travel, sightseeing, concerts, etc. HD with quality optics, lens made with Bk7 roof prism and FMC multi-coated broadband green film increasing light transmission for brighter view and sharp images. It can help you see in low light conditions (at night, but cannot be used for totally black night vision) and provide you with an exceptional visual experience. It ensures optimal light transmission and brightness. CLEAR AND SHARP - Thanks to their Bak-4 roof prisms and multi-coated FMC coating for excellent light transmission, these binoculars reflect light for excellent image quality and an exceptional experience. They are ideal in low light conditions, such as in the theater. High transmittance optical lens can improve light transmission and reduce light reflection,