very popular light source for use with vacuum ultraviolet (VUV) monochromators
Model 632 Deuterium Light Source with Magnesium Fluoride Window

MC04 Quotation・Inquiry
  • Outline
  • Related Documents
The Model 632 Deuterium lamp is a very popular light source for use with vacuum ultraviolet (VUV) monochromators. It is easy to use, and does not require flowing gas or water-cooling. Emission from 165 to 380-nm is continuous. Molecular emission lines dominate the spectrum below 165-nm. They are emitted through a Magnesium Fluoride window. The lamp has an end-on, cylindrical envelope. This allows maximum distance between the source plasma and window, and longer lamp life. Lamp life is rated at about 1000-hours and usually last considerably longer. The source has an emitting area of 1-mm diameter, and through the window, an aperture f/7 is typical.

Adobe Reader is required to view the downloaded PDF files.
Please download it from the left banner and install it.

Last Updated Update Information Size Download

Frequently Asked Questions


* Please give us an Inquiry No.MC04

Telephone *Please give us an Inquiry No.
Head Office 81-3-3686-4711
Osaka Office 81-6-6393-7411