Laser module with collimated beam

Description

Laser module with collimated beamThe laser module comprises a collimating optical system integrated in a package with laser diode and driver, providing emission power stability. The module is connected to a power supply with two wires. The laser is cooled by natural heat removal through the module package. By customer’s request the laser modules can be manufactured with different operating voltages, with different beam size, with controlled level of the output power.

Features:

  • Blue, red and infrared wavelength range
  • High collimation
  • Output power stability
  • Low sensibility to optical feedback
  • Reverse polarity protected

Application

  • Metrology
  • Alignment of optical systems
  • Marking systems
  • Security systems
  • Medical equipment
  • Optic range finder and communication
  • Laser illuminating systems for night vision devices
  • Scanners

Technical characteristics

units
Wavelength 407, 635-980 nm
Output power, max 50 mW
Beam divergence, max 1 mrad
Beam size, max 6 mm
Operating mode continuous
Operating temperature range -10/+50 °C
Operating voltage * 3-5 V
Operating current (maximum) 190 vA
Dimensions Ø11×16 Ø11×40 Ø11×50 Ø13×50 mm
Case material Aluminum

 

Specification

Standard models

Model lnm PomW Ø mm DQmrad Iop mA UopV Top max
0C
Dim. mm
LM-635-2,5AA 635 2,5 0,5 6 60 3 40 Ø11х50
LM-635-2,5BA 635 2,5 1 1×2 60 3 40 Ø11х40
LM-635-20CA 635 20 1 2×5 140 5 40 Ø13х42
LM-650-2,5AA 650 2,5 0,5 6 60 3 40 Ø11х50
LM-650-2,5BA 650 2,5 1 1×2 60 3 40 Ø11х40
LM-650-5AA 650 5 0,5 6 100 5 40 Ø11х50
LM-650-5BA 650 5 1 1×2 100 5 40 Ø11х40
LM-650-15AA 655 15 0,5 6 140 5 40 Ø11х50
LM-650-15BA 655 15 0,5 6 140 5 40 Ø11х40
LM-650-20DA2 655 20 0,6 2×6 140 5 40 Ø11х50
LM-780-2,5AA 780 2,5 0,5 6 60 3 40 Ø11х50
LM-780-2,5BA 780 2,5 1 1×2 60 3 40 Ø11х40
LM-780-25AA 780 25 0,5 6 110 5 40 Ø11х50
LM-780-25BA 780 25 1 1×2 110 5 40 Ø11х40
LM-780-50AA 780 50 0,5 6 160 5 40 Ø11х50
LM-780-50BA 780 50 1 1×2 160 5 40 Ø11х40
LM-830-2,5AA 830 2,5 0.5 6 60 3 40 Ø11х50
LM-830-2,5BA 830 2,5 1 1×2 60 3 40 Ø11х40
LM-830-25AA 830 25 0.5 6 140 5 40 Ø11х50
LM-830-25BA 830 25 1 1×2 140 5 40 Ø11х40
LM-830-50AA 830 50 0.5 6 190 5 40 Ø11х50
LM-830-50BA 830 50 1 1×2 190 5 40 Ø11х40
l Wavelengths
Po Output power
Q Beam divergence
Ø Beam size, (maximum)
Iop Operating current
Uop Operating voltage
Top max Operating temperature range

* It is possible fabrication and supply of the modules with other wavelength and power emission.