NOTA: Esto es solo un binocular ordinario,es solo visión nocturna con poca luz, es inútil en todo negroExplicación:[Professional Binoculars] Mini binoculars, suitable for beginners, 10x electron microscope viewing angle, field of view range 168 meters to 1000 meters. Provides a detailed view of distant objects, and high-quality FMC coating materials can increase the light transmittance of the image. Improve the contrast and resolution to make the image clearer and more delicate, and you can adjust the magnification.[20x50]-The large eyepiece has a better field of view and a wider field of view. Larger objectives have more light, higher brightness and wider field of view. If the objective lens size is less than 41mm, blurred vision and dark corners will appear.[Durable body]-Environmentally friendly rubber, wear-resistant and moisture-proof, accompany you to explore the world. The non-slip design based on the appearance principle of the camera makes it more comfortable to hold. The nitrogen-filled waterproof design allows the binoculars to work normally even if they fall into a puddle. In addition, the waterproof and anti-fog design will ensure unobstructed use in the field of vision.[Easy focus]-The binoculars can easily focus on the target. You can adjust the center focus knob of the compact binoculars to get a clearer view. It can also be installed on a tripod for long-term viewing.[Multi-function and customer service] The binoculars are specially designed for bird watching, hiking, hunting, sightseeing, basketball, rugby, or any sports games, concerts.[Prismáticos de Visión Nocturna con Poca Luz y Enfoque Ajustable]La perilla de enfoque central es suave y fácil de ajustar el enfoque para adaptarse a diferentes distancias de visualización, el rango entre los dos oculares también es ajustable, incluso los niños pueden usarlo ajustando la distancia. Estos binoculares tienen visión nocturna con poca luz y se pueden usar de noche, puede usarlos siempre que haya luz.Detalles:Ampliación: 10 vecesDiámetro objetivo de la lente: 50 mmDiámetro del ocular: 22 mmCampo de visión: 122/ 1000MSistema de prisma: prisma óptico completoMétodo de enfoque: enfoque centralEnfoque cercano: 3 mField:7°Material de binoculares: plástico ABSTipo de prisma: lente BAK7, evite efectivamente el viñeteadoRecubrimiento: FMC, recubrimiento de banda ancha de doble cara de alta transmitanciaA prueba de agua: síTamaño tridimensional: 20 × 8 × 20Peso total: 730gIncluyendo:1 × cubierta de lente objetiva1 × bolsa de PP1 × paño de limpieza1 × desecante a prueba de humedad1 × manual de instrucciones1 × bolsa no tejida