For impressive image quality, sharpness, and lasting durability, Vortex Crossfire HD gets the job done. Constructed with quality materials and made for practical hunters at every level, it offers solid low-light performance and a straightforward design. Simple, capable, reliable—everything you need for hunting success. SPECIFICATIONS Model Magnification Objective Lens Diameter Eye Relief Angular Field Of View Close Focus Interpupillary Distance Linear Field of View Height Width Weight CF-4311 8x 42 mm 17.0mm 7.5° 6.0' 57mm-74mm 393'@1000 yds 6.2" 5.2" 23.8 oz CF-4312 10x 42 mm 15.0mm 6.2° 6.0' 58mm-75mm 325'@1000 yds 6.0" 5.2" 23.0 oz CF-4313 10x 50 mm 17.0mm 6.1° 6.0' 60mm-76mm 320'@1000 yds 6.7" 5.3" 30.4 oz CF-4314 12x 50 mm 15.0mm 5.2° 6.0' 60mm-76mm 273'@1000 yds 6.6" 5.3" 29.5 oz FEATURES HD Optical System Optimised with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness, and light transmission Fully Multi-Coated Lenses Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance. True Open Hinge Offers superior ergonomics while decreasing total weight and bulk. Adjustable Eyecups Twist up and down for comfortable viewing with or without eyeglasses. Center Focus Wheel Adjusts the focus of both binocular barrels at the same time. Rubber Armor Provides a secure, non-slip grip, and durable external protection. Nitrogen Gas Purged Gas purged and O-ring sealed for superior fogproof and waterproof performance in the most extreme conditions. Waterproof Designed to withstand harsh weather conditions. Fogproof Designed to withstand a wide range of temperatures. Shockproof Designed to withstand the highest levels of impact. Tripod Adjustable Allowing use on a tripod or car window mount. Tripod adapter may be required. INCLUDED IN THE BOX GlassPak Binocular Harness Comfort Neck Strap Tethered Objective Lens Covers Rainguard Eyepiece Cover Lens Cloth
