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Lumisource 40mJ laser rangefinder/designator in a black rectangular housingLumisource 40mJ laser rangefinder/designator in a black rectangular housing

Lumisource 40mJ

The Lumisource 40mJ is a compact laser rangefinder/designator for electro-optical platforms. It combines a shared transmit/receive aperture, an all-metal housing and active energy monitoring with closed-loop control. Its 1064nm ± 3nm laser delivers ≥40mJ, with ranging capability of 200m–9000m and designation distance of ≥4000m.

LumisourcePayloads & thermal cameras
Weight
≤500g
Dimensions
≤98 mm × 65 mm × 52 mm
Supply voltage
18–36 V

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Product overview

The Lumisource 40mJ laser rangefinder/designator combines distance measurement and laser designation in a compact, lightweight unit for electro-optical platforms with strict size and weight requirements. Its simple rectangular, all-metal housing encloses the electronics without exposed electronic components, while transmission and reception share a common aperture. Active energy monitoring with closed-loop control and dynamic thermally stabilized cavity technology support its laser output. Applications include airborne, vehicle-mounted, munition-mounted and individual soldier equipment.

The laser operates at 1064nm ± 3nm, delivering ≥40mJ with a pulse width of 15ns ± 5ns. Ranging covers 200m–9000m with accuracy of ≤2m and single-measurement, 1Hz or 5Hz operation. Designation distance is ≥4000m at a center frequency of 20Hz. RS422/CAN interfaces support communication, and the unit accepts an 18–36V supply. It operates from -40℃ to 60℃, weighs ≤500g and measures ≤98mm × 65mm × 52mm.

Cameras & sensorsMission payloads

Specifications

Lumisource 40mJ specifications
SpecificationValue & conditions
Product identityLumisource 40mJ laser rangefinder/designator
HousingSimple rectangular all-metal housing with no exposed electronic components
Optical arrangementShared transmit and receive aperture
Thermal designAthermal design without an external temperature-control system
Control technologyActive energy monitoring with closed-loop control and dynamic thermally stabilized cavity technology
ApplicationsAirborne, vehicle-mounted, munition-mounted and individual soldier applications
Laser wavelength1064nm ± 3nm
Laser energy≥40mJ
Pulse width15ns ± 5ns
Ranging capability200m–9000m
Ranging frequencySingle measurement, 1Hz, 5Hz
Ranging accuracy≤2m
Designation frequency20HzCenter frequency
Designation distance≥4000m
Laser coding typesPrecision frequency codes, variable-interval codes, PCM codes and others
Coding accuracy≤2us
Communication interfacesRS422/CAN
Supply voltage18–36V
Standby power consumption≤5WStandby
Average power consumption≤40WAverage
Peak current≤3APeak
Preparation time≤1min
Operating temperature-40℃ to 60℃Operation
Dimensions≤98mm × 65mm × 52mm
Weight≤500g

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