Powerful 40x60 Monocular Telescopes for Adults,HD Waterproof BAK4 Prism FMC Monocular with Universal Smartphone Adapter & Tripod, Portable Monoculars for Bird Watching Hunting Hiking Wildlife Scenery

TIANYAN 40x60 binoculars, design with 12x powerful magnification, 42mm large objective lens,374ft/1000yds large field of view, and 6.5°angle of vision,adopts quality bak4 prism FMC Lens optics, which can help you delivers a larger image, ensures clearer details, brings the world closer to you, perfect for birds watching,hunting, concerts, and sports game.It is an essential helper for outdoor travel. Product Features Magnification: 12 Times Objective lens: 42mm Eyepiece diameter: 18mm Exit pupil diameter: 3.5mm Exit pupil distance: 10mm The angle of vision: 6.5° Field of view: 374ft/1000yds Prism and material: Roof prism, BAK4 material Optical coating: FMC full surface multilayer coating Minimum focal length: 4ft Eyecups form: Rotatable eyecups Product weight (including packaging): 1.1lb Product size: 6.7 x 3.7 x 2.7 inches  Product list : 1 x Binoculars 1 x Tripod 1 x SmartPhone adapter 1 x L- shaped adapter 1 x Storage bag 1 x Eyepiece cover 1 x Objective lens cover 1 x Cleaning cloth 1 x Neck strap 1 x Instructions Application : This large eyepiece monocular is perfect for birds watching, hunting, hiking,concerts, scenery, and sports game. and upgraded phone adapter compatible with almost all smartphones on the market, as as 12Pro Max, 12 Pro, 12, 12mini, 11Pro Max, 11 Pro,11, SE, Xs,Xr, X, 8 plus, 8, 7plus,7, 6plus, 6,5s,5, 4s, Samsung M30, S20,S20+,S20FE, S10, S10+, S10E, S8, S7, S6, S5, S4, Note20, Note20 Ultra, Note, A51,A71,A70, LG, HTV, Sony, and much more. How to focus: Step 1: Twist up the eyecups of this monocular to deeply focus the view for yourself,to deeply focus the view for yourself. Step 2:then adjust the focus adjustment and zoom adjustment until the view becomes clear. Maintenance and Precautions 1. Do not use this product to directly observe strong light sources such as the sun, otherwise, it will cause permanent eye damage! 2. Try not to touch the lens with your fingers. To wipe the lens, please use a clean and soft Wipe the lens cloth and flick to remove dust. Or wipe gently on the lens surface to avoid scratches caused by hard objects. 3. Clean the surface stains with a cloth dipped in a small amount of water. 4. Do not bump or vibrate violently during use to avoid damage to the telescope.