LightSpeed™ B22


Non-RF, Covert, Optical Communications System

The eye-safe IR LED allows non-visible communications between units at distances up to 2.5km. Provides full-duplex voice communication, functions as a network link to a remote computing device or to another system via USB network connection and measures distances between LightSpeed devices with very high accuracy to provide distance, velocity and acceleration.

  • Highly secure, extremely LPI/LPD, anti-jammable communication system
  • Enables bi-directional Data, Voice, and Video
  • Can act as a point-to-point LAN extension
  • Built upon the highest quality Leica optical binocular system
  • 100% eye-safe IR LED communications
  • Wide field-of-view
  • Perfect for emergency and temporary communications
  • Handheld or tripod mounted for ease of use
  • Provides a flexible alternative to cables
  • Operates even in fog at distances 5-6 times the visibility limit
Voice Communication 16 – 32 – 64Kbps
Data Communication Up to 1Mbps
Data Interface USB
Operating Distance Up to 2.5km (1.56 miles)
Transmitter IR LED Class 1
Optical Spectral Band Custom from 300nm to 2000nm
Field-of-View 6.8°
Headset Any tactical/COTS
Size 153mm x 80mm x 182mm
Weight 1,230 grams
Mounting Handheld, tripod
Power Supply 3 AA batteries or 5V DC, 2.5W
Operating Temperature -20°C to +60°C
Storage Temperature -40°C to +80°C
Magnification 8X
Front Lens Diameter 56mm
Exit Pupil 7mm
Field-of-View 118 meters at 1,000 meters
Eye Relief 18.5mm
Close Focusing Distance 5.6 meters
Diopter Compensation +-3.5 diopters


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