Basic Parameters Model:AX28 Magnification:10X Eyepiece diameter:26mm Lens diameter:51 mm Exit pupil diameter:7.2mm Exit pupil distance: 21mm Relative brightness:51.8 Dusk coefficient:18.7 Resolution:10 sec Lens: aspherical lens Prism:Bak4 EIELD ANGLE:7 Deg FIELD OF VIEW:369ft/1000yds Lens coating: Wide green film Focusing system: eyepiece…
