The LRB 6K 7x42 Rangefinder Binocular from Newcon Optik is a handheld electro-optical device built for measuring distances up to 3.7 miles (6 kilometers) away, with accuracy to within 3.3 feet. The configuration of this laser rangefinder binocular integrates a built-in three-axis compass and inclinometer to calculate a range of useful data about the target. Fully multi-coated optics, two selectable reticle options, MIL-STD form factor, and an LED display help make the LRB 6K a well-equipped rangefinder for patrol, surveillance, and reconnaissance operations.

The LRB 6K's RS-232 and USB interface ports allow the device to be operated remotely, export stored data, and communicate with external GPS systems and ballistic computers. Further enhancing the construction features are a shockproof chassis and weatherproof sealing that comply with MIL-STD-810G performance standards.