analysis test and measurement

Hybrid Mode Optical Monitoring – Benefiting from Monochromatic and Broadband Algorithms in the same Coating Process

This article is brought to you by: 

 Broadband monitoring with high signal quality enables use of both broadband and monochromatic layer termination algorithms in the same process when depositing optical interference coatings. Case studies using a bandpass filter and an absorbing layer show how such a “hybrid” approach can lead to the most accurate layer termination.

MarSurf CD

Mahr, a provider of dimensional metrology solutions, has introduced the first in new a line of surface finish and contour measurement systems, the MarSurf contour drive (CD) series

Pages

Subscribe to RSS - analysis test and measurement