About Us

SLS Optics Ltd, established in 1997, is a leading manufacturer of Fabry-Perot Etalons, precision laser optics and thin film coatings.

Our products are employed in a wide variety of applications within fields as diverse as medicine, aerospace, defence, astronomy, microlitography and cutting edge research.

Our philosophy is based on:

  • Building on proven manufacturing processes
  • Continuous investment into production and metrology equipment
  • Technically trained, experienced, skilled staff
  • Maintaining a close relationship with our customers
  • Collaborating with our customers to develop and deliver products they need
  • Attention to detail
  • Using the best materials available