Completely multi-layer coated optics can provide brighter vision and clear images. All glass surfaces have multi-layer coatings, so that the light transmittance of bright, clear and contrast images reaches 96.48%, and there is no chromatic aberration. Based on this, these binoculars also provide low-light night vision.Lightweight, small and compact binoculars. The foldable design and only weight make them foldable into the palm size, so they are very suitable for a wider range of long-distance sports. You want binoculars in your backpack. After purchasing these affordable compact binoculars, you don't need to regret your travels.Rubber armor conforms to ergonomic design, stable holding, accurate focusing, anti-vibration, non-slip characteristics, slim and concise design. The sturdy structure of the rubber eyecup provides comfort for the wearer of the glasses, as do the diopter adjustment ring and strap mount. Binoculars for adults and children. These binoculars are fully competent and can be used for bird watching, hunting, hiking, travel, sporting events, theaters and concerts. It is also an ideal gift for Christmas, Father's Day and boys and girls Exlent quality: high-quality binoculars, with soft touch rubber and brushed metal texture surface treatment, stylish and classic appearance design