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ALPhANOV
Centre technologique optique et lasers

NEW ADRESS AND PHONE NUMBER

Institut d'optique d'Aquitaine

Rue François Mitterrand

33400 TALENCE - FRANCE

 

Tél : +33 524 545 200
Mail : info@alphanov.com


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Nanometric machining

 

Thanks to its know-how and process stations optimized for high precision laser machining, ALPhANOV can perform machining with accuracies of the order of one micrometer by employing near-infrared, green, or UV femtosecond lasers focused by a high numerical aperture lens and coupled to micrometric precision stages.

 

This machining technique allows to avoid thermal effects and to preserve the integrity of the material outside the area to be machined: the precision and the quality of the machining are thus greatly improved.

 

The process can be used on different materials:

  • Transparent materials
  • Metals
  • Ceramics

Applications:

  • Calibration charts
  • Electronics

 

 

 

 


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