12x50 High Definition Monocular Telescope with Smartphone Holder - Waterproof Monocular with Durable and Clear BAK4 Prism for Bird Watching Wildlife Hunting Camping Hiking

12X50 high magnification;50mm ultra-wide-angle objective lens provides clear and bright images;the monocular has a unique wide-angle field of view, suitable for outdoor adventures;you can freely enjoy birds, wildlife, hunting, scenery, travel, hiking, Camping etc.

High-definition images; the monocular is equipped with BAK-4 prisms and Multi-coated optical glass, which has excellent light transmittance and superior imaging;with low-light night vision, it can help you watch things and provide crystal clear views during in low light.(Tip: Do not use in a completely dark environment.) Wide-angle high-definition objective lens is an advantage in high-end monoculars; the unique twist-up eyecup allows you to have an independent viewing field.

Nitrogen-filled waterproof & anti-fog coating optics make it possible to use it even in extreme outdoor conditions and prevent fogging and dust, keeping it in optimal function.