The Leupold Gold Ring 12-40x60mm spotting scope delivers an incredibly bright, high resolution image across a wide field of view, all with best in class eye relief for easy, full field viewing with or without eyeglasses. The prism-less Folded Light Path FLP system uses mirrors to compress a long optical system into half its length. All this performance, in a lightweight magnesium housing for the most packable optical power available. Features Digital Camera Compatible Index Matched Lens System Magnesium Housing Proprietary Nitrogen Fill Process Tripod Ready 100% Waterproof and Fog Proof Front Focal Plane FFP Folded Light Path Specifications Actual Magnification Low 12.00 x, High 40.00 x Linear Field of View ft/1000 yd Low 168.00 ft, High 52.00 ft Linear Field of View m/1000 m Low 56.00 m, High 18.00 m Angular FOV degrees Low 3.20 degrees, High 1.0 degrees Twilight Factor Low 48.90, High 26.80 Exit Pupil mm Low 4.80 mm, High 1.50 mm Eye Relief mm Low 30.00 mm, High 30.00 mm Objective Clear Aperture mm 60.00 mm Length in 12.40 in Length mm 315.00 mm Weight oz 37.00 oz Weight g 1049.00 g Close Focus Distance 36.00 ft Close Focus Distance m 10.90 m SOLD QUANTITY 1