Firefield Tracker Binocular 1 Gen 3x 42mm 30 degrees FOV

Firefield's Tracker 3x42 night vision binocular allows for incredibly detailed observation ability under the darkness of night. This revolutionary night vision binocular is completely self-contained and is able to work up to 10 hours on one 3V battery. It provides clear viewing in total darkness by utilizing a built-in IR infrared illuminator; when in use the illuminator emits a pulsing frequency that's energy efficient it creates less battery drainage and prolongs battery life. It is constructed of a rubberized body that is surprisingly lightweight, and features a non-slip coating and can be taken on long expeditions both easily and comfortably. The Tracker utilizes the revolutionary Eclipse Lens Cover System, which uses flip-up covers that can be easily clipped back against the body of the binoculars and rotated out of the user's viewing area while eliminating lens cap hassles. Pin holes in the lens caps allow the Tracker to be used in the daytime when the caps are closed