Close

Search

Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
SPECIAL ANNOUNCEMENT
2016 Photonics Buyers' Guide Clearance! – Use Coupon Code FC16 to save 60%!
share
Email Facebook Twitter Google+ LinkedIn

OPTICAL FILTERS

Photonics Spectra
Jun 2004
Union Optic Inc.Request Info
 
A variety of optical filters are available from Union Optic Inc., including infrared-pass, infrared-cut and color optical glass types. The infrared-pass filters, with cutoff wavelengths including 630, 780, 830 and 850 nm, block all visible light and are made of precision-ground and -polished glass. The infrared-cut versions block IR rays from 780 nm while letting visible rays pass. They are used to protect IR-sensitive CCD sensors or in illumination systems. The color optical glass filters selectively absorb in the visible wavelength range and are used for industrial and analytical measurement in production, and research and development, as well as in environmental protection and medicine.


REQUEST INFO ABOUT THIS PRODUCT

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address:
Address 2:
City:
State/Province:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required
Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2016 Photonics Media
x Subscribe to Photonics Spectra magazine - FREE!