Aligna

Automated Laser Beam Alignment and Stabilisation system

  • Fully automated high precision beam alignment
  • Self learning parameter setting
  • Modular system, control of up to 4 beams, all wavelengths
  • 2D and 4D scanning (position X,Y, angle X,Y)

Aligna

Specification

 

Price on Application

Fact File

- cw and pulsed lasers: rep rate 0.1 Hz...200 MHz / cw

- modular system, up to 4 beams controlled by one device

- servo loop accuracy: < 1µm, < 1µrad (down to 10 ... 100 nm)*

- very large scan range: > 18° ***

- all wavelengths (with standard detectors: 380 ... 1100 nm, with special detectors 180 nm ... 10 µm, even THz),   any beam diameter

- high speed: up to 5 kHz servo bandwidth**

- several combinations of motorized and piezo-driven actors

- fully computer control (USB, serial, Ethernet) and fully autarkic operation

- connection of external measurement devices (power meters, PDs, ...)

 

*   with "OneInch" piezo actors
** with "OneInch" piezo actors, small mirrors
***with motorized mirror mounts "Aligna 40"