The Humvee HMV-B-MONO-SLV Stainless Steel Monocular has an 8x magnification, 20mm objective lens diameter and designed for long distance observation. Built Humvee tough, this monocular is made of stainless steel and very durable. This precision instrument is small enough to fit in the palm of your hand and ideal for all outdoor activities and sporting events. This monocular includes a carrying case, wrist lanyard, a lens cleaning cloth, measures 3 in L x 2 in W x 1.5 in H, weighs 4 oz and has the Humvee logo branded on the item. Comes with a 1-year manufacturers limited warranty.