positioner, laser diode, front adjustment
Product Attachments

The LDP, front adjustable laser diode positioner uses the XY & tip/tilt mechanics from our popular BFT-5 fiber positioner to create a compact 4-axis laser diode mount. The X and Y axis have 0.12-inches (3mm) of travel and are adjusted via 80TPI fine pitch screws. Tip/tilt motion uses 80TPI screws and has a total of 8‑degrees of motion. The LDP-1 has 8-32 (M4) tapped holes on two edges for convenient mounting to PR series post. The LDP-1 also has 4-40 clear­ance holes accessed from the front so that it can be bulkhead mounted off its back side leaving the tip/tilt adjustment screws accessible from the front.

Product Features

  • 80 pitch adjustment screws
  • 4 axes of adjustment
  • Safety shutter
  • Vacuum compatible versions available upon request
  • RoHS compliant→

Performance Specifications


  • X and Y axis: 0.12 inch (3.1 mm)
  • Pitch and Yaw: 8°
Minimum controllable motion
  • X and Y axis 1 μm
  • Pitch and Yaw 4.8 arc sec.
More Information
Travel 3mm/.125in
Adjustment Location Front Adjust

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