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Pinhole Aperture, 10µm pinhole, Chrome on Glass, 25.4mm dia x 1.5mm thk


US$238.04
Ships within 1-2 days
SKU: ACP2510
More Information
Diameter (mm) 25.4
Type Precision Pinhole
Aperture Diameter (µm) 10
Aperture Tolerance (µm) ±1.5
Glass Thickness (mm) 1.5

Knight Optical's range of Optical Pinhole Apertures provide precision beam definition without light scatter:

  • High optical density chrome on optical glass.
  • Vacuum deposited with a photomask for more complex and smaller patterns.
  • Precision pinhole apertures between 5µm to 100µm.
  • 1.5µm pinhole size tolerance.
  • Rectangular slit apertures available.
  • Custom apertures available.

Diameter

Thickness

Pinhole Tolerance

Chrome Blocking

±0.1mm

±0.1mm

±1.5µm

>OD4

12.7mm and 16mm diameters are available upon request.

The optical apertures are manufactured using B270 substrate, but other materials can be used for custom enquiries. 

Custom aperture diameters availabe.