Germanium lenses

Germanium lenses for IR systems and IR instruments. Including AR coating for max transmission in IR wavelength ranges.

Laser Systems

Gas Detection

High Transmission

Germanium lenses AR coated for gas detectiom, IR cameras or laser systems. Optimized for max transmission at operating wavelength range.

  • small chromatic aberration
  • high mechanical stability
  • for laser systems or IR instruments
  • usefull working range: 2-12 µm

Benefits of our products:

  • customized optics
  • high durability
  • flexible production
  • experience and expertise

Material properties:

  • Transmission range: 8 – 12 µm
  • Refractive index: ~ 4,0 from 2 – 14 µm
  • Density: 5,33  g/cm-3
  • Coefficient of Thermal Expansion (10-6/°C): 6,1

Do you need further information on IR optics?

Please contact us.

+49 2324 398406

Optische Spiegel

Pleiger Laseroptik is a member of the Pleiger Group. More information at www.pleiger.de

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