Description FeaturesAspherical eyepiece lens eliminates image distortionMultilayer-coated lenses and large objective diameter for optimal clarity of imageRubber armouring for shock resistance and a firm, comfortable gripSophisticated designWide strapCan be fixed to a tripod using optional tripod adaptor (Action 16x50CF includes tripod adaptor)SpecificationsMagnification 12xObjective diameter 50mmAngular field of view (Real/degree) 5.6Angular field of view (Apparent/degree) 59.9Field of view at 1,000m