Apexel 60X60 HD Binoculars 16000M Long Range telescope for tourism camping hunting Feature: 1.Clear Image:Multiple layer coated Aspherical Lenses elements for Light reflection and minimal distortion,better image brightness,contrast and quality.2.Good Material And Design:Eyepiece with eye protective soft glue;Inner objective lens add yellow plated film turn-back film, in order to solve the problem of insufficient light, make the scene more clear;A truly infinite smooth varying zoom, precision focusing system;Ultra clear the built-in wide-angle lens, allows you to see larger Angle.3.Easy To Use Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus. Specification:Product :Optical Powerful binocularsMaterial: plasticColor:BlackSize:18x14.5x6cm/7”x5.7”x2.36”Product weight:700gMagnification: 60X Product model: 60X60Eyepiece diameter:16mm/0.6”Objective diameter:35mm/1.37”Field of View: 8mftat/160000mObjective and green film:yesBuilt-in coordinates:yesNight vision:supportDistance:5-3000mExit Pupil Diameter: 5.0mmPrism: BAK4Sheath: rubber skinAngle: 8.2 degreeMinimum focusing distance: 5.0mHorizon: 17mmRelative brightness: 25.00Water fog: yesUse:Perfect tool for Sightseeing, Watching Match, Concert and Hunting,Outdoor Sports Travel