buschnell
Model 140842 Magnification x Objective Lens (mm) 8x 42 Size Class Standard Focus System Center Prism System Roof Prism Glass BK-7 Lens Coating Multi Field of View (ft.@1000yds / m@1000m) 369 / 123 Close Focus (ft. / m) 11.5 / 3.5 Exit Pupil (mm) 5.25 Eye Relief (mm) 17.6 Eyecups Twist-Up Waterproof / Fogproof No Adapt to Tripod Yes Color Black Weight (oz. / g) 25.2 / 716