Coating Information

Spectrum Scientific offers a range of optical coatings for all its products.

Our coating capabilities include:

  • Bare aluminum
  • MgF2 protected or enhanced aluminum
  • SiO2 protected or enhanced aluminum
  • 700nm to 10um ~97%R
Custom Coatings
  • Optimized deep UV to 120nm
  • Coatings for DUV, UV, VIS, NIR and IR
MgF2 Coating
UV Enhanced MgF2 Coating
SiO2 Coating

Unless otherwise indicated our optics comes with a standard coating of aluminum. In order to ensure your efficiency specifications are met for your given spectral range, Spectrum Scientific has provided a reflectivity guide.

If you require a coating other than the standard coating listed please contact our sales department.