Specifications Magnification8XObjective lens diameter30mmField of view8mftat 160000mProduct size18 14 8 5 5cmPupil diameter5 0 millimetersSheathRubberAngle8 2 degreesMinimum focusing distance5 0 metersRelative brightness25Packaging size18 5x8x17cmWeightApproximately 750 Package includes 1 x Binocular1 x Cleaning Cloth1 x User Manual