For some, darkness marks the end of an adventure. For others, there is the Equinox Z 4.5x 40mm Digital Night Vision Monocular, the latest offering in affordable consumer night vision. With its high-performance glass objectives, zoom capability and extremely long battery life, nothing reveals the unknowns of darkness like the Equinox Z. Designed to provide outstanding optical clarity and a wide field of view, the Equinox Z offers powerful infrared illumination and day or night viewing.