• Pushing resolution, brightness and field of view even further, large 42mm objective lenses with 10x magnification deliver a vast 362-ft. field of view 
• Optical system with ED glass and multilayer lens and prism coatings produces outstanding low-light capabilities, lifelike colors and extreme resolution at any distance 
• Long eye relief with turn-and-slide eyecups for easy adjustments, a locking diopter, a new oil and water repellent lens coating plus a waterproof, fog-proof rubber-armored design 
• Glass virtually eliminates common distortion, chromatic aberrations and color fringing 
• Get as close as 8.2-ft from your subject for striking high-detailed views
• The large, smooth-spinning central focus knob makes it easy to precisely adjust focus