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
share
Email Facebook Twitter Google+ LinkedIn

THIN-FILM EDGE FILTERS

Photonics Spectra
Jun 2003
Semrock Inc.Request Info
 
THIN-FILM EDGE FILTERS Discriminating Raman spectroscopy edge filters for industrial, analytical and research applications are available from Semrock Inc. The company says ion-beam sputtering and proprietary manufacturing tools provide three times the Stokes-edge steepness and allow higher signal transmission than holographic notch filters. The thin-film filters' steep edges enable measurement of small Raman shifts. They feature deep blocking for maximum laser rejection and hard dielectric coatings for durability and permanent brightness. Specifications include a typical steepness of 0.5% of the laser wavelength, average passband transmission of >93% and passband bandwidth of >200 nm.


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

When you click "Send Request", we will record and send your personal contact information to Semrock Inc. by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our Privacy Policy and Terms and Conditions of Use.
Photonics Buyers' Guide
Looking for Dielectric Coatings? There are 89 companies listed in the Photonics Buyers' Guide.
Browse Cameras & Imaging, Lasers, Optical Components, Test & Measurement, and more.
coatingsDiscriminating Raman spectroscopy edge filtersindustrialion-beam sputteringNew ProductsSemrockStokes-edge steepness

Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2018 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA, info@photonics.com
x Subscribe to Photonics Spectra magazine - FREE!
X
Are you interested in this product?
When you click "Send Request", we will send the contact details you supply to Semrock Inc. so they may respond to your inquiry directly.

Email Address:
Name:
Company:
Stop showing me this for the remainder of my visit
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.