Technical specifications
Aperture size
Customized
Collimation
Any collimation down to 0.5 mrad
Foils
80-125 µm thick Gadolinium Oxide coated PETP or Kapton Foil
Spacers
Aluminum with thickness determined by collimation requirements
Covers
Open apertures are delivered with thin protective aluminum covers
Common options
Foil material can also be polyimide, aluminum or stainless steel
Coatings can be various alternative materials
Vacuum compatible parts and coatings can be furnished
Extra dense foil coatings may be provided for lower resolution collimators to limit cross-talk
Vacuum shroud with Kapton window
Vacuum tube
