Description: Name: 80x100 Magnification Portable Monocular Telescope Color: Black Material:Plastic Shell Type:Monocular Telescope Magnification: 80x Prism Type: BAK4 Prism System: Roof Prism Focusing System: Eyepiece Focusing Field of View: 3500m/20000m Eye Lens Diameter: 20mm Objective diameter: 55mm Mobile Phone Clip: Width: Max.: 8cm Min.: 6cm Monocular Size: approx.150x50 mm Application: Suitable for travel, vacation, walking, hiking, sports enjoy beautiful nature, view birds, watch sorts, general purpose. Specifications: Features: - Monoculars with 80x100 magnification - high-quality optics provide image. - Suitable for travel, vacation, walking, hiking, sports enjoy beautiful nature, view birds, watch sorts, general purpose. - Durable, material is also suitable for harsh environments. - Works well in low light and night - Large eyepieces, high definition, low light level night - Can take pictures, video - Five layers of broadband plating membrane - Selected from BAK4 prisms, with higher refractive index than glass, clearer imaging - large eyepiece design, 18MM eyepiece. The larger the objective lens, the higher the resolution, the more saturated the , and the greater the degree of reduction. - Eco-friendly rubber sheath, sturdy metal steel frame structure - Waterproof and moisture proof design, suitable for all kinds of environments Lightweight telescope perfect for traveling or hunting.