Close

Search

Search Menu
Photonics Media Photonics Buyers' Guide Photonics Spectra BioPhotonics EuroPhotonics Vision Spectra Photonics Showcase Photonics ProdSpec Photonics Handbook

High-NA Optics Push the Resolution Limits

Facebook Twitter LinkedIn Email Comments
Dr. Thomas J. Bruegge, Optical Research Associates

Many demanding optics applications are steadily increasing performance goals for imaging, focusing and collimating systems. Microlithography and compact disk lens designs are among those that challenge optical designers to continually stretch the limits of resolution.
Optical designs that use lenses with high numerical apertures (NA) offer several advantages for these applications but require that designers and manufacturers overcome some substantial challenges. Creating these high-performance systems requires ever more sophisticated design and analysis tools to aid in overcoming the inherent difficulties in producing high-quality, high-NA optics.

Photonics Spectra
Oct 1997
Featuresindustrial

Comments
back to top
Facebook Twitter Instagram LinkedIn YouTube RSS
©2020 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA, [email protected]

Photonics Media, Laurin Publishing
x Subscribe to Photonics Spectra magazine - FREE!
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.