Lasertex
 

Lasertex Co. Ltd. is a high-tech company founded in 1989. Its laboratories design and build precise laser equipment for measuring wide range of applications - from nanometers up to tens of meters at highest achievable accuracies.

Lasertex offer solutions for inspection & calibration, laser linear encoders, optical counters for testing laser stability, and laser frequency standard measuring equipment.





The LSP30-3D Laser interferometer in its basic configuration enables measurements of linear displacement, vibrations, velocity and positioning. The 3D system offers unique function of vertical and horizontal straightness measurement that makes the straightness measurements easy and time saving. Additionally the software of LSP30-3D displays the angular position of the laser head. This function speeds up the procedure of adjustment of optical path and makes the diagonal measurements much easier.

 

 

Measurement mode Range Resolution Accuracy
Positioning 0-30 m 0.01 µm (0.001 µm) 0.4 µm
Velocity 0-2 m/s 0.25 µm/s 0.1%
Angle ±5° 0.04 arcsec ± 0.2%
Straightness measurement
using angular		 0-15 m 0.02 µm
(on 100mm base)		 ± 0.5%
Flatness 0-15 m Vertical
Range ±2 mm		 0.02 µm
(on 100mm base)		 ± 0.5%
Straightness measurement
using a Wollastone Prism		 0-3 m 0.5 µm ± 1% (0.5 ± 0.15 L2)
Straightness 0-5 m 0.1 µm (5 ± 10 x L) um L in Meters
Right angles ± 1000 arcsec 0.4 arcsec ± 1% ± (1.5 arcsec)
Angular measurement 0-3600 arcsec 0.04 arcsec ± 0.2%
 

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