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

EDGE FILTERS

Photonics Spectra
Apr 2008
Semrock Inc.Request Info
 
Semrock Inc. says that the steepness of its E-grade long-wave-pass edge filters makes it possible now to measure Stokes-shifted Raman signals closer to the blocked laser line. The RazorEdge Raman filters for wavelengths from 224 to 1064 nm exhibit a high signal-to-noise ratio and are fabricated via ion-beam sputtering. The initial offerings at wavelengths of 532, 633 and 785 nm have an edge steepness, measured from optical density 6 to 50% transmission, of 0.2% of the laser wavelength, translating to 1 nm or ∼40 cm–1 for a 532-nm edge filter.


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
Filterslaserslong-wave-pass edge filtersNew ProductsopticsRaman signalsSemrock Inc.

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

Facebook Twitter Instagram LinkedIn YouTube RSS
©2017 Photonics Media
x Subscribe to Photonics Spectra magazine - FREE!
X
Are you interested in this product?
If you'd like Semrock Inc. to reach out to you with more information about this product, please supply your email and they will contact you.

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