Powerful Monocular Telescope for Smartphone 40X60 Military Spyglass High Quality Large Eyepiece HD Hunting Spotting Scope Mount
1. Lens adopt BAK4 prism type, that makes the lens more transparent, clear and bright.2. The wrist type anti ?skid rope design will be more easy to carry and prevent to fall off when holding.3. With pocket design, this will help you probable to take and single hand operation.4. The focus capability makes the image clear and sharp.Specifications:Magnifying power:10xObjective Lens Diameter:Approx 42mmEye Lens Diameter:Approx 17mm Lens Coating: FMC Green FilmPrism system:Ridge SystemProduct size:Approx145*52*45(mm)The net weight:280g