Swarovski EL 8x32 Binoculars (Green) Swarovski Optik EL 8x32 Binocular - Field Bag - Eyepiece Cover - Objective Lens Cover - Lift Carrying Strap - Swarovski Optik Lifetime Limited Warranty for Optics - Swarovski Optik 10 Year Warranty for Other Parts Magnification: 8x Effective objective lens diameter: 32mm Exit pupil diameter: 4mm Exit pupil distance (eye relief): 20mm