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

Laser Shutters

Photonics.com
Nov 2012
CVI Laser OpticsRequest Info
 
ALBUQUERQUE, N.M., Nov. 21, 2012 — CVI Melles Griot has introduced SafeClose laser shutters, based on rotor drive actuation technology modified to close on “power down.” The proprietary rotor drive actuator provides multimillion-cycle operation and withstands harsh environmental conditions, including temperature variations from −40 to 70 °C), high shock and vibration.

Designed for laser safety and switching, the shutter maintains laser-safe conditions by closing automatically when power is interrupted. The fail-safe magnetic return mechanism guarantees that the blade will reliably close upon signal interruption. A separate controller is not required, and a 9-VDC signal is sufficient to actuate the shutter and hold it open. With its small diameter/aperture, it works efficiently with small-beam-diameter lasers and is provided with a standard gold-plated blade for high laser damage thresholds. Other optional blade coatings are available.


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 We deliver – right to your inbox. Subscribe FREE to our newsletters.