New metal 12X50 large objective lens high-definition high-power anti-fall moisture-proof binoculars outdoor appearance landscape binoculars

Model: 12×50 Binoculars. Function type: waterproof, anti-fog, dust-proof binoculars. Uses: outdoor landscape objects. Instrument magnification: 12. Eyepiece diameter: 23MM. Objective lens diameter: 50MM. Exit pupil distance: 16 mm). Exit pupil diameter: 4.2 mm). Prism size: 12.5MM. Field of view: 5.2°. Product weight: 0.9KG. Size: 17X13.5*6cm. Waterproof grade: life waterproof. Features: 1. FMC multi-layer coating improves light transmittance, enhances color reproduction, and the prism has high refraction and no vignetting. 2.12 times magnification of high-definition picture quality. 3. Wide-angle field of view, everything is close at hand. 4. IP55 grade waterproof, anti-fog, dustproof. 5. The metal body is used to enhance durability and fall resistance. 6. With a rotating window, it can be rotated to facilitate users wearing glasses. 7. High-grade material durable non-slip rubber