Europe, UK, Asia & RoW: [email protected] +44 (0)1622 859444 | USA & Canada: [email protected] +1 401-583-7846


Naturally we want to be the best we can be. You are important to us as is the customer service you receive throughout our relationship.

We want:

  • To be the global number one choice for quality precision optical components.
  • To provide high quality optical solutions to customer requirements on time and at competitive prices.
  • To provide outstanding customer service through our professional, knowledgeable, and committed technical team.

We are here to service you, our customer. We’ve set high standards but if there is something else we can do to help you – just let us know. Continous improvement is our goal.

If there are any components you would like us to stock for you then give us a call.

Knight Optical have supplied quality optical components to companies throughout the world. Here are just some of the kind things our customers have said about us.

“Thank you to for offering us an outstanding customer service with good communication and meeting timelines in manufacture – you has assisted beautifully” – SA, Optical Component specialist company

“The fresnel has arrived and it is the highest quality fresnel I ever used.  Thank you very much.” – Mr Gaudeuille

“May I say a big thank you to yourself and your staff for manufacturing and delivering the polarizing windows to us on time. Our customer is visiting us on Friday to see the progress of the first build and testing of our cameras and it was imperative to meet this deadline”  –  A customer that supplies to Tier 1 aerospace clients

“We received the mirrors yesterday, just had them in the rig – perfect! Many thanks for your perfect service”  –  Stuart Bates, Astrophysics Research Institute, Liverpool John Moores University

“I just wanted to say thank you for delivering the order so quickly and it was exactly to specification. We will definitely do business with you again”  –  Russ Toy, Source 1 X-Ray

“Just wanted to let  you know the first batch of windows arrived safely and appear to be excellent quality. Thanks very much keep up the good work”  –  Colin North, Delphi Diesel Systems

“Absolutely, great product, outstanding service. Many thanks for the mirrors. Fast and efficient as ever”  –  David J Stevenson, EBM, Moscow

“Thank you for our sample, this was beautifully packaged and we are very pleased with the product” – Radiant Light S.L