Diode Laser Head with Adjustment Holder

LD 474102
Diode Laser Head with Adjustment Holder
  8  Diode Laser Head with Adjustment Holder

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This experiment/set up contains dangerous goods.
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Description

This module provides the laser light source consisting of a temperature controlled laser diode. The maximum output power is 500 mW at 20°C. The laser module is fixed into an adjustment holder (474 211)  which is attached to a carrier to place the module onto the optical rail. By means of a Peltier’s element the temperature of the laser diode can be changed in a range from 15 to 40 °deg;C. To control the injection current as well the temperature the diode laser head is connected to the controller (474 302). The four precision fine pitch screws are used to align the optical axis of the diode laser with respect to the mechanical axis of the set-up.

Technical data

  • Emission Wavelength:  808 ±3 nm
  • Beam divergence:  40° x 10°
  • Output Power:  500 mW
  • Laser safety class:  4
  • Dimension:  106 mm x 25 mm Ø
  • 4 Axes adjustment:
    Displacement:  X = 2 mm, Y = 2 mm
    Tilt angle:  θ = 5°, φ = 5°

Scope of delivery

  • Diode laser head
  • Adjustment holder
  • Carrier 20 mm

Related Documents

PDF (Experiment description) PDF (Experiment description) P5.8.6.2 Diode laser pumped Nd:YAG laser
PDF (Experiment description) PDF (Experiment description) P5.8.6.3 Frequency doubling, 1064 nm → 532 nm
PDF (Experiment description) PDF (Experiment description) P5.8.6.4 Frequency doubling, 1320 nm → 660 nm
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