Hawke Frontier ED X 15-35x56mm Spotting Scope - The Hawke Frontier ED X Compact 15-35x56 spotting scope combines premium optics with a rugged, travelready design. Its ExtraLow Dispersion (ED) glass, lanthanum ocular elements and phase corrected BAK4 roof prism deliver exceptional clarity, color accuracy and edge-to-edge sharpness, enhanced further by super wide-angle optics and a flat-field view. A wide band, anti-reflective, fully multicoated optical system ensures bright, highcontrast images even in challenging light. Designed for fast, intuitive use, it features a smooth barrel focus ring and a comfortable twist-up eye cup.