FeaturesStandard:Exit pupil diameter :5.3mmEyepiece distance :17.5Near focal distance:2.5MMagnification: 8xPrism Glass Material :BAK4Focus System: Center focusObject lens diameter: Coating: Green filmField of view: 121m/1000mPrism system: RoofColor :BlackMaterial: Metal/rubberSize:75*53*135mmWeight: 330gIncluding: 1?��telescope