The L3Harris PVS-14 is one of the most economical and versatile night vision devices on the market. Designed for adaptability, it can be helmet-mounted or used as a handheld monocular, giving the user complete flexibility in the field. When helmet-mounted, it allows one eye to remain unaided — a critical advantage in urban or mixed-light environments where gauging ambient light is essential. This makes the PVS-14 an outstanding choice for duty use, urban operations, or anyone seeking the versatility of a monocular without sacrificing performance. Unlike binocular night vision, which offers full dual-eye immersion, the PVS-14 provides a cost-effective entry into night vision while remaining highly capable. Featuring manual gain control for quick brightness adjustment and aviation-grade unfilmed white phosphor tubes for exceptional clarity, the PVS-14 delivers reliable performance in dynamic lighting conditions. Features & Benefits: Helmet-Mounted or Handheld Use – Flexible setup allows users to adapt to mission needs. Single-Eye Advantage – Keeps one eye unaided to better read ambient lighting conditions, enhancing situational awareness in urban or mixed-light environments. Manual Gain Control – 11769-style tubes with gain adjustment allow precise brightness control when transitioning between lighting conditions. Premium Image Quality – L3 unfilmed white phosphor tubes deliver exceptional clarity, contrast, and resolution. Strict Spot Specification – Manufactured to the highest aviation-grade standards, ensuring minimal visual imperfections in critical zones. Proven Versatility – A reliable, cost-effective entry point into night vision without compromising performance. Specifications: Tube Options L3 Unfilmed White Phosphor – 24UA FOM: 2160 min. Spot Spec: No spots >.003″ in Zone 1 or Zone 2; ≤ .003″ acceptable. L3 Unfilmed White Phosphor – High FOM FOM: 2376 min. Spot Spec: Same strictest aviation-grade spec as above, hand-selected for the best image quality. Power & Runtime Battery: One standard AA Battery Life: ~50 hours Dimensions & Build Size: 4.5″ (L) x 2.0″ (W) x 2.25″ (H) Weight: Lightweight and helmet-ready (exact weight varies with mount configuration)