Description: Our High quality BAK4 prism and multilayer enhanced green film glass lens gives you a clearer and brighter view. Although this is NOT night vision capable, the monoculars light gathering optics allow for low light level at early dusk and dawn viewing. The Durable Waterproof rubber exterior armor has a textured stripe that creates a non slip grip. Material has high compressive shock proof design, and comes with lens cover and carrying case to protect monocular telescope. Adjustable eyepiece for viewing with or without glasses. 1. With 40x60 magnification.Works well in low light and night. 2. With BAK4 prisms, higher refractive index than ordinary glass, clearer imaging. 3. Waterproof and moisture proof design, suitable for all kinds of environments. 4. Suitable for travel, vacation, walking, hiking, sports, view birds. Specifications: Shell Material: Plastic Telescopic Bracket Material: Aluminum Alloy Color: Black Magnification: 40x60 Prism Type: BAK4 Prism System: Roof Prism Focusing System: Eyepiece Focusing Field of View: 3500m/20000m Package Included: 1x Monocular Telescope 1x Smartphone Holder 1x Tripod 1x Waterproof Bag 1x Cleaning Cloth 1x Straps 1x Eye Cup 1x User Manual 1x BoxNote