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C25, Disc Aperture for electron microscopes, D 25µm

PY04D00904

Material: Cu, Aperture Diameter: 25µm, Dimensions: 16mm / 3mm (Foil), filmthickness: 0,011mm
€141.17 €121.70

Product Details

Description

Pinholes - C Serie

Prepared in pure copper foil. Very high roundness edge definition. Blackened on one surface. Mounted in black anodized aluminium discs. Mounted in a recessed hole in an anodised holder.

Uses:

  • Spatial filtering
  • Controlling diameter of light beams
  • creating point light sources
  • image analysis etc.

 

Range                Tolerance

11µm                     +/- 1µm

 
Note: Dust particles can create noticeable aperture problems. Therefore store in dust free envelopes and, when necesassary, clean ultrasonically.



More Information

More Information
Foil Thickness 11µm
Dimensions 16mm / 3mm (Foil)
Thickness
2,0mm
Packing Unit each
Material
Cu
Manufacturer
Graticules Optics
Type
Disc Apertures
Aperture Diameter 25µm
Aperture Diameter
0-50µm