Nanotechnology Now





Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > colorPol® polarizers with new broadband AR (anti-reflection) - coating

Abstract:
CODIXX extends its assortment of standard AR (anti-reflection) - coatings for colorPol® polarizers.

colorPol® polarizers with new broadband AR (anti-reflection) - coating

Germany | Posted on February 10th, 2009

The request for high end IR polarizers has been growing in the last years. For many IR applications high transmittance over a wide wavelength range is a central demand. While colorPol® polarizers feature a transmittance up to 91% (uncoated) in the IR range, the new wide band AR coating extents the transmittance to outstanding 95%-98% over the wavelength range of 1,200-2,500 nm.

This new coating completes the present standard AR (Anti Reflection) coating portfolio:

CW01 broadband coating 450 - 750 nm
CW02 broadband coating 600 - 1200 nm
CW03 broadband coating 550 - 850 nm

C355 V-coating for 355 nm
C633 V-coating for 633 nm
C1310 V-coating for 1310 nm
C1550 V-coating for 1550 nm

Because of the unique setup of the colorPol® polarizer, which is a thin glass plate with embedded silver nano particles, any coating can be applied to all polarizers of the colorPol® line. Even with coating the colorPol® polarizer can be processed like glass or semiconductor wafers. It is resistant to UV radiation, solvents and most acids and bases and complies with RoHS.

The unique CODIXX polarizer manufacturing capabilities opens the ability to produce patterned polarizers. These filters have variations of polarization for neighboring sub-sections within the cross-section of a single beam, producing either spatially or spectrally varying orientation of the polarization. Such patterned colorPol® polarizer can also include fully transparent or opaque regions.

Depending on the particular application, these polarizers are subject to specific requirements regarding spectral range, contrast ratio and transmittance, and additionally with regard to their geometrical form factor. At one extreme, the regional variation across the usable aperture of a polarizer can be down in the range of µm², while at the other extreme this may be as large as several cm². These parameters in turn define which pattern principle will be applied.

####

For more information, please click here

Contacts:
CODIXX AG
Christian Gerlach
Phone: +49 39203 9630
Fax: +49 39203 96333

Copyright © CODIXX AG

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Imaging

Seeing the action: UCSB researchers develop a novel device to image the minute forces and actions involved in cell membrane hemifusion May 27th, 2015

Physicists solve quantum tunneling mystery: ANU media release: An international team of scientists studying ultrafast physics have solved a mystery of quantum mechanics, and found that quantum tunneling is an instantaneous process May 27th, 2015

Nanotechnology identifies brain tumor types through MRI 'virtual biopsy' in animal studies: If results are confirmed in humans, tumor cells could someday be diagnosed by MRI imaging and treated with tumor-specific IV injections; new NIH grant will fund future study May 27th, 2015

News and information

Seeing the action: UCSB researchers develop a novel device to image the minute forces and actions involved in cell membrane hemifusion May 27th, 2015

Physicists solve quantum tunneling mystery: ANU media release: An international team of scientists studying ultrafast physics have solved a mystery of quantum mechanics, and found that quantum tunneling is an instantaneous process May 27th, 2015

Announcements

Physicists solve quantum tunneling mystery: ANU media release: An international team of scientists studying ultrafast physics have solved a mystery of quantum mechanics, and found that quantum tunneling is an instantaneous process May 27th, 2015

Nanotechnology identifies brain tumor types through MRI 'virtual biopsy' in animal studies: If results are confirmed in humans, tumor cells could someday be diagnosed by MRI imaging and treated with tumor-specific IV injections; new NIH grant will fund future study May 27th, 2015

Who needs water to assemble DNA? Non-aqueous solvent supports DNA nanotechnology May 27th, 2015

Controlled Release of Anticorrosive Materials in Spot by Nanocarriers May 27th, 2015

Photonics/Optics/Lasers

DNA Double Helix Does Double Duty in Assembling Arrays of Nanoparticles: Synthetic pieces of biological molecule form framework and glue for making nanoparticle clusters and arrays May 25th, 2015

This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015

Samtec, Global Provider of Interconnect Systems, Joins IRT Nanoelec Silicon Photonics Program May 21st, 2015

Taking control of light emission: Researchers find a way of tuning light waves by pairing 2 exotic 2-D materials May 20th, 2015

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More










ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project