Adult Binoculars for Bird Watching Waterproof Binoculars,20*50cm professional Binoculars Outdoor Binoculars

[Adult professional binoculars]: The aspheric lens and multi-layer coating design ensure excellent light transmission and improve the brightness, contrast and quality of the image. The multi-layer environmental protection glass lens can provide bright and clear images under most lighting conditions; it works well in dimly lit conditions, and the big end can let in sufficient light, but it cannot be used in the dark.$[Durable and portable]: Daily waterproof body, rubber coating, shock resistance, firm grip, and comfortable, making adult binoculars not only decent appearance, more wear-resistant and moisture-proof. Our light binoculars come with a suitcase that is easy to transport and store, and they can also protect the bird watching binoculars from collisions.$[Easy focus]: Correcting the optical coating is conducive to color fidelity and minimize distortion. The diopter system adjusts the imbalance of binocular vision. Adult bird watching binoculars with sleek and large center focusing knob, easy to operate, easy to focus, and get clear images. It is convenient to watch things for a long time.$[Wide scope of application]: This solar eclipse binoculars are specially designed for bird watching, hiking, , mountaineering, traveling, sailing, football basketball or any sports games, concerts. It is also the best gift for adults, children, and children.$If you encounter any problems, please contact us and we will resolve them as soon as possible.