Skyoptikst 12x50 Large Objective Lens Prism HD Binoculars High Power 12X Magnification Black

12X magnification 50mm Objective lens,multi-coated optics help obtain high resolution and high contrast views Multi coated and all optical glass lenses maximize the light transmission and minimizes internal reflection and maximizes contrast BaK-4 glass will give you enhanced color fidelity. Enjoy crisp, detailed views and dependable performance Protective rubber covering,durable and well-armored; its rugged exterior ensures protection from all outdoor elements while providing a secure, anti-slip gripping surface. Twist-up eyecups for quick adjustment, Large focus knobs make for easy and precise focusing, and twist-up eyecups allow for quick adjustment of eye relief to obtain a full field of view. Eyecups can be easily positioned for use with or without eyeglasses Light Weighted and Portable, Perfect for the Outdoors: Ideal choice for outdoor activities: Bird Watching, Hunting, Stargazing, Traveling,Camping ETC.