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

Custom Optical Products


Why Custom? 

Our wide-ranging customised capabilities are utilised by a variety of industry-leading businesses across a diverse sector base. Thanks to our ability to tailor our optical components to the most complex of requirements, we’ve been able to support some of the world’s leading technological, medical and research-based innovations. From Aerospace and Defence to Medical and Biotechnology (plus more) sectors, our custom-made optics meet the highest standards of the most discerning, ground-breaking applications.

Custom-Made Components 

When choosing Knight Optical’s custom-made components, not only can you specify the millimetre-perfect dimensions suitable for your project, but you can also select bespoke substrates, optical coatings and thicknesses. Whether you’re seeking optics that operate in the ultraviolet (UV), visible, infrared (IR), near-infrared (NIR) or far-infrared (FIR) spectrum, our on-spec custom-made components are individually designed for seamless integration with your end application. What’s more, with over 3000 optics in stock, we can customise a number of our components at short notice to meet your specific requirements.

“Science is a collaborative effort. The combined results of several people working together is often much more effective than could be that of an individual scientist working alone.” – John Bardeen

Much like American Physicist John Bardeen’s adage, here at Knight Optical, we believe the best innovations derive from industry collaboration; that’s why our knowledgeable team are here to help every step of the way. With dedicated account managers assigned to specific projects, you can rest assured that your optical specification is in hand with an experienced member of the Knight Optical team. From initial prototyping to alterations and mass production, our team of Technical Sales Advisors have the expertise to advise on the optical technicalities behind your application.

First-Class Quality 

Quality is the driving force behind Knight Optical, and to ensure you profit from high-precision optics, we take the utmost care to ensure every component accurately meets your specifications. Offering unparalleled service, Knight Optical undertakes a full inspection of your optics from our ISO 9001:2015-certified, state-of-the-art Metrology Laboratory, followed by a meticulous visual examination by our dedicated QA department.

What you will receive

When opting for Knight Optical’s customised service, you will receive:

  • A dedicated account manager
  • Unparalleled technical assistance
  • Project-specific, on-spec components tailored to your application’s requirements

Use the filters above to find available categories.  Alternatively click the button below to be directed to “custom optical components“ for specific optical components that can be manufactured within manageable lead-times, to budget and available for global delivery.  If you require technical advice, contact our multilingual technical sales team and discover how our high quality customized optical solutions along with our high quality of service can improve your instrumentation and supply chain experience.