Inline Folded Tunable Telescope Configuration \ Beam expander - 1’’/25mm-1’’/25mm Lens Based (90815)

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Optical telescope configurations provide the ability to change the apparent angular size of objects. Telescope configurations are heavily used in optics. The 90814/5/6 telescope is based on two lenses (1’’/25mm or 2’’/50mm) with various magnifications. This design allows the use of large focal-length lenses with a small telescope footprint.

Key Benefits

  • Accuracy
  • On the Grid
  • Inline
  • Easy alignment


  • Beam expanding
  • Microscopy
  • Holography