Ultra modern top hinge design.Fully multi-coated optics to producesharp images.Focus knob with 2 turns - close focusfrom 6.6'/2m.High resolution phase correctedBAK-4 roof prisms.Lightweight and durable rubber coatedchassis.Stay-on lens covers for maximum lensprotection.Twist-up eye cups with position stopsfor eye relief.Nitrogen purged - water and fogproof.Hawke lifetime warranty.Field of view in ft. @ 1000 yds: 304'.Weight: 29.2 oz..Size: 6.4" x 5.2".