Research & Development World

  • R&D World Home
  • Topics
    • Aerospace
    • Automotive
    • Biotech
    • Careers
    • Chemistry
    • Environment
    • Energy
    • Life Science
    • Material Science
    • R&D Management
    • Physics
  • Technology
    • 3D Printing
    • A.I./Robotics
    • Software
    • Battery Technology
    • Controlled Environments
      • Cleanrooms
      • Graphene
      • Lasers
      • Regulations/Standards
      • Sensors
    • Imaging
    • Nanotechnology
    • Scientific Computing
      • Big Data
      • HPC/Supercomputing
      • Informatics
      • Security
    • Semiconductors
  • R&D Market Pulse
  • R&D 100
    • Call for Nominations: The 2025 R&D 100 Awards
    • R&D 100 Awards Event
    • R&D 100 Submissions
    • Winner Archive
    • Explore the 2024 R&D 100 award winners and finalists
  • Resources
    • Research Reports
    • Digital Issues
    • R&D Index
    • Subscribe
    • Video
    • Webinars
  • Global Funding Forecast
  • Top Labs
  • Advertise
  • SUBSCRIBE

Materion’s Large Area Optics Lab Fully Operational

By R&D Editors | November 27, 2013

Materion Barr Precision Optics & Thin Film Coatings, a Materion Corp. business, announces that its new Large Area Optics laboratory is now fully operational. The lab is able to manufacture precision, high-performance optical interference filters in sizes much larger than those previously available.

All components of the lab were custom-designed and built to Materion performance specifications, including a large spectrophotometer. This piece of equipment joins the coating machine and substrate cleaning system in a new ISO 6/7 cleanroom. Materion is now able to meet the growing need in the astronomy community for much larger-sized coated optics which will be used in a new class of extremely large telescopes.

During the 18-month period the LAO laboratory was under development, Materion had large optics work already underway. This included the successful management of large optics astronomy projects in five countries for use in telescopes located in Hawaii, Australia, and Chile. Among the projects:

Subaru Telescope Filters: results were achieved coating large narrow bandpass filters for the Hyper Suprime Camera in the Subaru Telescope on Mauna Kea, Hawaii. Early LAO successes included coating 600 mm diameter filters with high levels of consistency and laying the groundwork for Subaru’s switch from wide bandpass filters to narrow bandpass filters.

Anti-reflective Coatings on Large, Curved Optics: Materion’s first demonstration of its capability to deposit AR coatings on large, curved optics was for the Kiepenheuer Institut fur Sonnenphysik. The optics produced are for the Visible Tunable Filter being developed in Germany for the future Advanced Technology Solar Telescope in Hawaii. When operational, it will be the largest solar telescope in the world.

Large H-alpha Filter: the company coated an H-alpha BP filter on a large red glass substrate. (H-alpha refers to the hydrogen emission at 656nm and is a common wavelength used by astronomers.) The filter will be installed in the 268 megapixel SkyMapper Telescope at Siding Spring Observatory, near Coonabarabran, New South Wales, Australia.

Materion is currently manufacturing a five filter set for microlensing science observation in the southern hemisphere which will be installed in Chile in 2014, but owned and managed by the Korean Astronomy Science Institute.

In early 2014, Materion is expecting a number of projects for the LAO Lab. Among them are telescope imager upgrades for current astronomy customers and coating work for new spectrograph instruments. Materion also has plans for developing and demonstrating other types of filters, including dichroic beamsplitters, enhanced mirrors, and notch filters.

Barr Precision Optics & Thin Film Coatings is a Materion Corp. business. Materion Corp. is headquartered in Mayfield Heights, Ohio. The company, through its wholly owned subsidiaries, supplies highly engineered advanced enabling materials to global markets. Products include precious and non-precious metals, inorganic chemicals and powders, specialty coatings, specialty engineered beryllium alloys, beryllium and beryllium composites, and engineered clad and plated metal systems.

Release Date: November 26, 2013
Source: Materion Corp. 

Related Articles Read More >

6 essentials for seismic rated cleanrooms
Critical Spaces Control Platform
Phoenix Critical Spaces Control Platform uses automation to direct airflow
Endiatx
Endiatx aims to boldly go beyond traditional endoscopy and, eventually, redefine surgical scale
FMN Laboratory researcher in a cleanroom
Take our quiz to test your cleanroom IQ, covering everything from ISO Classes to ULPA filtration
rd newsletter
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, trends, and strategies in Research & Development.
RD 25 Power Index

R&D World Digital Issues

Fall 2024 issue

Browse the most current issue of R&D World and back issues in an easy to use high quality format. Clip, share and download with the leading R&D magazine today.

Research & Development World
  • Subscribe to R&D World Magazine
  • Enews Sign Up
  • Contact Us
  • About Us
  • Drug Discovery & Development
  • Pharmaceutical Processing
  • Global Funding Forecast

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search R&D World

  • R&D World Home
  • Topics
    • Aerospace
    • Automotive
    • Biotech
    • Careers
    • Chemistry
    • Environment
    • Energy
    • Life Science
    • Material Science
    • R&D Management
    • Physics
  • Technology
    • 3D Printing
    • A.I./Robotics
    • Software
    • Battery Technology
    • Controlled Environments
      • Cleanrooms
      • Graphene
      • Lasers
      • Regulations/Standards
      • Sensors
    • Imaging
    • Nanotechnology
    • Scientific Computing
      • Big Data
      • HPC/Supercomputing
      • Informatics
      • Security
    • Semiconductors
  • R&D Market Pulse
  • R&D 100
    • Call for Nominations: The 2025 R&D 100 Awards
    • R&D 100 Awards Event
    • R&D 100 Submissions
    • Winner Archive
    • Explore the 2024 R&D 100 award winners and finalists
  • Resources
    • Research Reports
    • Digital Issues
    • R&D Index
    • Subscribe
    • Video
    • Webinars
  • Global Funding Forecast
  • Top Labs
  • Advertise
  • SUBSCRIBE