Swarovski Z6 1.7-10x42mm Riflescope DEMOSpecificationsMagnification 1.7-10xEffective objective lens diameter (mm); 16.0-42Exit pupil diameter (mm): 9.6-4.2Exit pupil distance (mm) (Eye relief): 95Field of view (ft/100 yds / m/100 m) :75.6-12.6 / 25.5-4.2Field of view (degrees): 14.3-2.4Field of view, apparent (degrees): 23.7Dioptric compensation (dpt): -3 to +2Light transmission (%) :90Twilight factor acc. to DIN ISO 14490-1: 4.7-20.5Impact point corr. per click (in/100 yds / mm/100 m): 0.36 / 10Max. elevation / windage adjustment range (in/100 yds / m/100 m): 54 / 1.5Objective filter thread: M 44x0.75Length (in / mm): 12.63 / 321Weight (oz / g): 16.6 / 470Central tube diameter (in / mm): 1.18 / 30Functional temperature: -4 AdegF to +131 AdegF (-20 AdegC / +55 AdegC)Storage temperature: -22 AdegF to +158 AdegF (-30 AdegC / +70 AdegC)Submersion tightness: 13 ft / 4 m water depth (filled with nitrogen)May or may not include accessories.Swarovski Demo ProductsSwarovski demo products have been slightly used for display or demonstrations by Swarovski during outdoor industry events. They may exhibit minor cosmetic imperfections that will vary from demo product to product. Swarovski demo products and their included accessories are guaranteed by Swarovski to operate to the standards for a new product. In rare cases, one or more accessories may be missing. All Swarovski demo products are covered by the Swarovski Limited Lifetime Warranty (View Warranty)