You've added an item to your quote. Edit quote
Atlas ISO Pyrex® Window
With Aluminum Bezel and Centering Ring
Atlas ISO Pyrex Windows are designed to be added to ISO ports on your chamber. The ISO-AL flanges are beveled and counter-bored to receive a metal IVAS Centering Ring with an elastomeric o-ring. The IVAS centering ring and ISO-AL flange hold the ISO Pyrex Window in place.
The Atlas ISO-AL flange is used for HV chamber viewports and is available in two distinct styles: ISO-01 which uses claw-clamp fasteners, and ISO-03 which uses nut and bolt fasteners.
If your chamber has claw style ISO-01 flanges, use bolt style ISO Pyrex Window ISO-[size]-03.
If your chamber has bolt style ISO-03 flanges, you can choose to use either bolt style ISO-[size]-03 or claw-clamp style ISO-[size]-01.
Diagrams & Variations
Welding Reference Information for Designers and Welders of Aluminum Ultra High Vacuum (UHV) Chambers Aluminum UHV Weld Design Most facilities familiar with Ultra High Vacuum (UHV) have experience welding stainless steel to UHV standards, however many have not had occasion to weld aluminum to UHV standards. We offer this brief guide for designing and welding … Continued
Carbon Contamination: Just Say, NO!
Out gassed carbon from stainless steel can be a serious source of contamination and can damage soft x-ray optics as well as deep Ultra Violet (DUV) and Extreme Ultra Violet (EUV) optics for semiconductor lithography. The carbon from stainless also reacts with the elemental hydrogen and departs the surface in a variety of hydrocarbons. Additionally, CO … Continued
Low Permeability Solutions for Particle Physics, Cryogenics, and Thin Film Semiconductor Applications
Atlas Technologies builds a non magnetic model of its Atlas FlangeTM, the aluminum flange with a stainless steel knife-edge and face using 316LN stainless. This alloy ensures a minimal magnetic permeability from the stainless steel while providing an aluminum base for weld-up to an aluminum chamber that is not magnetized during welding. The magnetic permeability … Continued