Highlights
| Lidaris, UAB | ||
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LASER EXPO No. D-24 |
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| Sauletekio al. 10, Vilnius, Vilnius, Lithania | |||||||||||||||||
| URL：http://www.lidaris.com | |||||||||||||||||
| ● Contact | |||||||||||||||||
| PHONE：+37060909233 FAX： | |||||||||||||||||
| ● Highlights | |||||||||||||||||
| Laser optics exposed to intense laser irradiation can be damaged. The damaged optical element does not work as expected and causes multiple problems. Professional Laser Damage Testing helps to avoid unexpected failures of the optical elements. Testing is available in CW (continuous wave) – Nanosecond – Picosecond – Femtosecond pulse regimes, from IR to UV spectral range in Air or Vacuum. ISO 21254 LIDT tests (1-on-1, S-on-1, Acceptance Test) and functional LIDT tests (R-on-1, raster scan, and others) are available at LIDARIS. Additional testing services such as low-loss absorption measurements, wavefront sensing, thermovision, and total integrated scattering measurements are available on demand. | |||||||||||||||||
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LASER-INDUCED DAMAGE THRESHOLD (LIDT) TESTING Laser Damage Testing is available in CW (continuous wave) – Nanosecond – Picosecond – Femtosecond pulse regimes, from IR to UV spectral range in Air or Vacuum. LIDARIS offers standard (ISO-21254) tests such as S-on-1, 1-on-1, and ISO Certification/Acceptance. Additionally, functional LIDT tests such as R-on-1 and raster scan or custom LIDT testing procedures are available. |
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New Product ABSORPTION TESTING AT PPM LEVEL WITH PCI Photothermal Common-path Interferometry (PCI) is probably the most popular option for the characterization of low-loss optical absorptance of dielectric coatings at ppm level. It is a spatially resolved pump-probe technique. The standard measurement pack includes three test procedures: Transverse scan (T-Scan); longitudinal scan (L-scan) through the depth of the transparent sample and Time-scan – absorption is monitored at one site for 10 minutes. Testing is available from IR to UV spectral range. |
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New Product OPTICS LIFETIME TEST Typical LIDT testing usually is limited to irradiations lasting only a few seconds or minutes. To match real-life application requirements (such as years of uninterrupted laser operation) much longer testing is needed. At LIDARIS we perform extended testing based on the S-on-1 test approach and employ novel statistical analysis techniques to estimate the lifetime of optical components by characterization and prediction of optical fatigue behavior. |
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| ● Contact Us | |||||||||||||||||
Thank you. I accept inquiries.
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