About
- About Potomac Photonics
  
  For the over 40 years, we have been at the forefront of revolutionizing micro-manufacturing technologies
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Materials
- Materials
  
  The forefront of micro-manufacturing, Potomac Photonics, has joined forces with the leader in material science, Goodfellow, to create a one-stop shop for precision parts—from prototyping to full-scale production.
- Metal Parts Plastic Micromachining Stainless Steel Polymers Glass Adhesives Thin Metal Foils Kapton – Polyimide
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  Small Hole Drilling
  
  Laser Micromachining
  
  Laser Cutting
  
  Micro Laser Welding
  
  Laser Marking Services
  
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- Our Applications
  Microfluidic Fabrication
  
  Leak Testing (CCIT)
  
  Laser Micro Hole Drilling
  
  Invisible Backlighting
  
  Probe Cards
  
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Glass Micromachining

Glass micromachining is notably challenging given its brittle nature, however Potomac has a wide variety of tools to machine complex features in glass as small as 1 micron. Applications include hole drilling, cutting and marking. For example, Potomac has extensive experience drilling holes for leak testing of pharmaceutical vials and ampoules.

Laser Drilling – Marking Glass Coverslips

Microfluidic Chip Fabrication with Sensors

SU-8 Master PDMS Microfluidic Device Replication

Glass: 2D Data Matrix Barcode On Glass (110um dots)

Precision Hole Drilling in Microfluidic Device