COVID-19 Update: Westech Optical services essential business and thus remains open during these uncertain times. We have implemented steps to ensure fulfillment of orders as we continue to work with our valued customers and partners. We have curtailed all travel and adopted CDC/Government recommended work practices such as instituting remote work where possible and social distancing at our facilities.
    Stay safe and please contact us if you have any concerns.


    Our broadband dielectric beamsplitters are made from N-BK7 Grade A material. Absorption is less than 5%. The first surface has an all-dielectric non-polarizing coating. S2 is coated with MgF2. They are available in square, rectangular or circular dimensions. We carry a large inventory of standard sizes and have them readily available.
    Our cube beamsplitters are also made from N-BK7 Grade A material.  Polarized S & P components of the reflected beam differ by less than 5%. Again, we usually have standard sizes available in stock, including the 2” cubes.
    In addition, if your project requires custom shapes and ratios, we are always able to design or manufacture to your specifications.

    Please contact us for custom requirements.

    To learn more about our company, our products or any of the services we offer, get in touch with Westech Optical today and we’ll be happy to get you started. You can reach us by phone at 585-377-2490 or via email by filling out our quick contact form.

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