The Bower 2.5x Shadow Blazer Night Vision Binocular is a durable, all-weather construction. This is a portable and lightweight pair of first generation high-performance scopes. Just press the Power button to initiate the powerful 2.5x scopes, giving color to the night sky. By engaging the adjacent Infrared LED button, you project the potent IR illuminator with focus beam, enhancing your sights up to 485 ft.
The diopter adjustment of +4/- 4 and infinity range of focus allows seamless, crisp focusing on just about any object in range, regardless of prescription eyewear. The individual focus dials make it easy to get a sharp image in seconds. The Shadow Blazer also boasts ample resolution (24 lp/mm) and operates in all-weather conditions (-20 degree to +110 degree).