LQG series - Small diameter spot
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Features

  • Small diameter spot with high efficiency output

  • Optimum application range <500mm

  • Polarity reverse protected

  • High temperature operation is optional

  • Focus distance can be assigned by customer

  • Optical output assigned by customer

  • saving cost diode (T3 type) is available
Specifications
Max. Optical output power

 ~ 70% of max. diode power with 1.5mm aperture

 ~ 50% of max. diode power with 1.0mm 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 1.0mm or 1.5mm 
Spot Size see photo
Beam Divergence <1.5mrad
Bore Sighting <15mrad 
Operating Current at 25oC Refer to  laser diode
Collimating lens Aspheric glass lens
Case Material Black Anodized (Aluminum)
MTTF (Mean Time To Failure)

10000 hrs ( for standard type), 3000 hrs ( for T3 type)
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Spot size at 10 cm (W/C) (unit : cm)

Spot size at 50 cm (unit : cm)

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available laser diode -