aThermoXX®

athermalized protection windows (cover slides) for industrial high-power laser applications

Applications:
  • Selective Laser Melting
  • Welding
  • Cutting
Features:
  • Minimized thermal focus shift
  • Free of thermally induced aberrations - trouble-free work with TEM00 lasers
  • Extended duty-cycle
  • Minimized thermal effects
    • by static and dynamic heating
    • by contamination
  • Laser power density up to 3 kW/cm2
  • Various dimensions
  • AR-coatings for widely used wavelengths

 Technical Specifications

Model Diameter, mm Thickness, mm Optimum spectrum, nm
aThermoXX 25/3_1064 24.9 3 1020 - 1100
aThermoXX 30/5_1064 29.9 5 1020 - 1100
aThermoXX 30/3_1064 31.9 3 1020 - 1100
aThermoXX 32/6.35_1064 31.9 6.35 1020 - 1100
aThermoXX 38/2_1064 37.9 2 1020 - 1100
aThermoXX 38/5_1064 37.9 5 1020 - 1100
aThermoXX 38/9.8_1064 37.9 9.8 1020 - 1100
aThermoXX 50.8/3_1064 50.8 3 1020 - 1100
aThermoXX 95/3_1064 94.8 3 1020 - 1100

 Notes:

  • Experimental results:
    • measured focus shift < 0.1 Rayleigh length – negligible in industrial applications
    • estimated wave aberration < λ/4 – negligible in industrial applications
    • power density up to 3 kW/cm² for windows of 3 mm thickness
  • Windows of other sizes optimized for other wavelengths are available on request
  • Tolerances: Diameter 0/-0.1 mm, Thickness ± 0.1 mm
  • Denomination:
    Athermalized protection windows for industrial high-power laser applications

For your convenience, you can contact our R & D department, request literature, ask us a question.

About Us

AdlOptica works in field of multifocus and Laser Beam Shaping Optics finding numerous industrial and scientific applications. Multi-year developments are realized in family of piShaper systems, > 70 models: almost 100% efficiency, spectrum from UV to IR, power from mW to kW, CW or pulse lasers, achromatic design, variety of flat-top spot sizes, low sensitivity to misalignment.

AdlOptica is locating in Adlershof, Berlin, Germany's leading science and technology park.

Prism Award

AdlOptica

FoXXus is a highly flexible optics tool that gives lasers improved process performance at lower costs.

Contact Information

AdlOptica Optical Systems GmbH
Rudower Chaussee 29
12489 Berlin, Germany
Tel: +49 (30) 56 59 08 880
E-mail: info@adloptica.com