Schoonover, Inc.
● Home Page
Product Menu
Contact Us
Vacuum Viewports - Vacuum Optics Viewports-UHV Viewports
Viewports- Vacuum Optics Viewports- UHV Viewports
Part Number/Description Search
Complete Viewport Catalog
These extended range ultra-high vacuum viewports have a view diameter of 1" for the 2/34" and 2" for the 4 1/2 CF Flamges. Coatings enhance the transmission performance of many of these viewports.
Thermal rating of -100 to 200 C.
Extended Range Transmission Chart Click Links Below for online ordering
Calcium Fluoride Extended Range Vacuum Viewport 2.75CF ConFlat Flange PN# A4531-1-CF
Magnesium Fluoride Extended Range Vacuum Viewport 2.75CF ConFlat Flange PN# A4530-1-CF
AR Coated Zinc Selenide Extended Range Viewport 2.75CF ConFlat Flange PN# A4539-1-CF
Calcium Fluoride Extended Range Vacuum Viewport 4.50CF ConFlat Flange PN# A4594-1-CF
Magnesium Fluoride Extended Range Vacuum Viewport 4.50CF ConFlat Flange PN# A4595-1-CF
AR Coated Zinc Selenide Extended Range Vacuum 4.50CF ConFlat Flange PN# A4297-1-CF
Copyright 2000-2009 Schoonover, Inc. of Atlanta Georgia serving the Southeast since 1963.
Phone us at 770-479-7138 E-mail: info@schoonoverinc.com Schoonover Terms and Conditions