Meeting the Conflicting Requirements for Direct Measurement of Freeform Optics - High Accuracy, Long Range, and High Slope Tolerance

Paul Glenn

doi:10.1364/FREEFORM.2013.FW1B.3

Renewable Energy and the Environment
OSA Technical Digest (online) (Optica Publishing Group, 2013),
paper FW1B.3
•https://doi.org/10.1364/FREEFORM.2013.FW1B.3

Meeting the Conflicting Requirements for Direct Measurement of Freeform Optics - High Accuracy, Long Range, and High Slope Tolerance

Paul Glenn

Freeform Optics 2013

Tucson, Arizona United States
3–7 November 2013
ISBN: 978-1-55752-986-2

From the session
Testing of Freeform Surfaces (FW1B)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
P. Glenn, "Meeting the Conflicting Requirements for Direct Measurement of Freeform Optics - High Accuracy, Long Range, and High Slope Tolerance," in Renewable Energy and the Environment, OSA Technical Digest (online) (Optica Publishing Group, 2013), paper FW1B.3.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

Classic null corrector-based metrology is troublesome for freeform optics, making a direct measurement of the freeform asphericity attractive. We discuss one such approach, and its achievement of high accuracy, long range, and high slope tolerance.

PDF Article | Presentation Video

More Like This

Optical Figure Measurement on Convex or Concave, Meter-class Aspheres with Nanometer-class Accuracy

Paul Glenn
OTuB7 Optical Fabrication and Testing (OF&T) 2010

A 2 D high accuracy slope measuring system based on a Stitching Shack Hartmann Optical Head

Mourad Idir and Guillaume Dovillaire
OM3C.1 Optical Fabrication and Testing (OF&T) 2014

Non-contact, Point-to-point Methods for Measuring Freeform Optics

Jonathan D. Ellis and Michael A. Echter
OW2B.5 Optical Fabrication and Testing (OF&T) 2014

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads