How-To's

Tech notes to learn more about metrology techniques, CGHs, alignment, data analysis, and more!

UUT Datum and Optical Coordinate Definitions

Date: November 17, 2023
By: Shelby Ament
Categories: Alignment

CGH Test Alignment Correction with Morpheus

Date: November 10, 2025
By: Christine Muccianti
Categories: Alignment, Optical Alignment

[2026] Datum Based Metrology for Freeform Optics

Date: January 30, 2026
By: Christine Muccianti
Categories: Alignment, Case Studies

Wavefront Contour Map

Date: October 3, 2023
By: Shelby Ament
Categories: Theory

The Grating Equation

Date: October 3, 2023
By: Shelby Ament
Categories: Theory

Diffraction Efficiency

Date: October 3, 2023
By: Shelby Ament
Categories: Theory

[VIDEO] TMT Metrology Testbed CGH Phase Fiducial Alignment

Date: October 9, 2023
By: Shelby Ament
Categories: Case Studies

[VIDEO] TMT Metrology Testbed System Details

Date: October 9, 2023
By: Shelby Ament
Categories: Case Studies

[VIDEO] Morpheus™ Software Demo

Date: March 13, 2024
By: Janet Acree
Categories: Software

How to Run ZBR Command Line Software

Date: May 13, 2024
By: Janet Acree
Categories: Software