LQB series - Compact size, APC control, the most popular type

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Features
  • Auto optical output power control

  • Low operating power consumption

  • Polarity reverse protected

  • Focus distance can be assigned

  • saving cost diode (T3 type) and high temperature diode is available

Specifications
Max. Optical output power

 ~ 70% of max. diode power with 5mm aperture

 ~ 50% of max. diode power with 3mm aperture

Optical output power

Within range +0 to -10% of customer assigned power

Wavelength

See available laser diode reference

Diode Power

See available laser diode reference

Operation Voltage 2.7V~5V
Operation Temperature  See available laser diode reference
Beam Diameter 3mm or 5mm 
Spot Size see photo
Beam Divergence <1.5mrad
Bore Sighting <15mrad 
Operating Current at 25oC Refer to  laser diode
Collimating lens Aspheric plastic lens
Case Material Copper
MTTF (Mean Time To Failure)

10000 hrs ( for standard type), 3000 hrs ( for T3 type)

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Spot size at 3 meter (unit : cm)

Spot size at 10 meter (unit : cm)

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available laser diode -