Luna Optics Quantum Digital 6-36x50 Day/Night Vision Binocular with Integrated 1100 yds Laser Rangefinder

Night hunts and property surveillance mean carrying a night vision device in one hand and a rangefinder in the other — switching between them, re-acquiring targets, losing critical seconds. The QD-B50 puts a 654-yard night viewing range and a 1,100-yard laser rangefinder behind a single pair of stabilized eyepieces, so you ID, range, and record without ever breaking your field of view.

Built on Luna's Quantum Digital platform, the binocular transitions automatically between daylight color enhancement and IR mode with an internal filter — no manual cap changes. The 1-watt 850nm illuminator (Class-3R) gives a 654-yard night viewing range, and when you spot a target, one button press returns distance out to 1,000 meters (±1 m inside 400 m). When you need a record, the built-in recorder captures QHD video and 16.1-megapixel stills.

Key Features

• 1,100-Yard Laser Rangefinder — Integrated eye-safe Class-I (905 nm) LRF returns distance out to 1,000 meters, removing the need for a separate rangefinder
• 654-Yard Night Range — A 1-watt IR illuminator (850nm, Class-3R) gives a night viewing range of 600 m (654 yd)
• Quantum Digital Sensor (0.0015 lux) — 30% more sensitive than the G3 generation, with a proprietary Ultra Night Vision mode that pulls usable detail without IR active
• Electronic Image Stabilization — EIS at 6x optical magnification smooths handheld viewing and video
• Automatic Day/Night Filter — An internal color-enhancing filter switches automatically between daylight and IR modes — no manual cap removal, no missed moments
• 6–36x Digital Magnification — Fast f/1.0, all-glass, multicoated 50mm objectives maximize light gathering while 6x digital zoom extends your reach to 36x
• Six Color Modes — Daytime Color, Nighttime Color, Black & White, NV Green Phosphor, NV White Phosphor, and Amber
• Dual 1024x768 AMOLED Displays — Independent eyepiece displays with deep blacks and wide viewing angles, ruggedized for cold-weather operation
• QHD Recording — Capture 1440p video at 30fps or 1080p at 60fps; 16.1MP stills for evidence-grade documentation
• Wi-Fi Streaming & HDMI Output — Stream live to your phone via the iRSight app (iOS/Android) or connect to a monitor via micro-HDMI for team observation

Ideal For

• Night hunters who need two-eyed comfort, positive target ID, and instant range data without carrying a separate rangefinder
• Search and rescue teams running multi-hour operations with live streaming to a command post and precise distance measurements for coordination
• Property and security professionals who need recorded, time-stamped surveillance evidence with range-verified target distances
• Stargazers and wildlife observers who want a day/night crossover binocular with serious magnification, image stabilization, and built-in ranging