8x40 Powerful Binoculars with Clear Weak Light Vision - Lightweight (1. 6 lbs.) Binoculars for Birds Watching Hunting Sports Outdoor - Large Eyepiece Binoculars for Adults with BAK4 FMC Lens
- [ Professional Powerful Binoculars ] Designed with 8X power magnification, 40mm large objective lens and 325ft/800yds large field of view good for fast moving subject, are ideal for bird watching, hunting, driving, sports events.
- [ Weak Light Vision with Quality Optics ] Design of Aspherical lenses and multi-layer coating guarantee excellent light transmission and well improve image brightness, contrast and quality.Can be Used for both day and night (low-light-level night vision, but not in not completely darkness ) Suitable for concerts, opera, sightseeing and astronomical viewing.
- [ Solid and Anti-slip Grip ] Durable structure with odorless rubber armor for shock-resistance and Anti-slip grip, making it not only in decent appearance of more wear-resistant and moisture-proof, but also perfect for outdoor activities such as climbing, hiking, travelling, watching wildlife and scenery.
- [ Adjustable Eye Cups Easy Focus ] Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus.The rubber covered eyepiece can be twisted up and down for different people adjusting a proper eye relief. The eyeglass wearers can adjust the eye relief through rising eye cups and feel more comfortable. ( Adaptable to tripod )
- [ Professional High-Quality Optics Binocular Telescope ] This binoculars is developed & made by optics experts from US and Germany, we are pround of the quality. If you have any problems, our professional after-sale service team will provide you a solution within 12 hours.